| 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 | $87.50 | 10.158% | $96.3883 | $96.39 | $96.40 | $96.40 |
| Purchase #2 | $221.93 | 3.229% | $229.0961 | $229.10 | $229.10 | $229.10 |
| Purchase #3 | $72.73 | 4.835% | $76.2465 | $76.25 | $76.25 | $76.20 |
| Purchase #4 | $159.51 | 13.874% | $181.6404 | $181.64 | $181.65 | $181.60 |
| Purchase #5 | $139.99 | 11.298% | $155.8061 | $155.81 | $155.80 | $155.80 |
| Purchase #6 | $240.95 | 13.311% | $273.0229 | $273.02 | $273.00 | $273.00 |
| Purchase #7 | $166.46 | 4.599% | $174.1155 | $174.12 | $174.10 | $174.10 |
| 7 purchase totals = | $1,089.07 | $1,186.3158 | $1,186.33 | $1,186.30 | $1,186.20 | |