| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $227.91 | 6.231% | $242.1111 | $242.11 | $242.10 | $242.10 |
| Purchase #2 | $195.93 | 3.315% | $202.4251 | $202.43 | $202.45 | $202.40 |
| Purchase #3 | $139.63 | 11.365% | $155.4989 | $155.50 | $155.50 | $155.50 |
| Purchase #4 | $196.77 | 11.521% | $219.4399 | $219.44 | $219.45 | $219.40 |
| Purchase #5 | $187.70 | 12.749% | $211.6299 | $211.63 | $211.65 | $211.60 |
| Purchase #6 | $197.32 | 12.372% | $221.7324 | $221.73 | $221.75 | $221.70 |
| Purchase #7 | $150.35 | 7.525% | $161.6638 | $161.66 | $161.65 | $161.70 |
| 7 purchase totals = | $1,295.61 | $1,414.5011 | $1,414.50 | $1,414.55 | $1,414.40 | |