| 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 | $198.55 | 8.825% | $216.072 | $216.07 | $216.05 | $216.10 |
| Purchase #2 | $55.76 | 3.283% | $57.5906 | $57.59 | $57.60 | $57.60 |
| Purchase #3 | $200.78 | 9.194% | $219.2397 | $219.24 | $219.25 | $219.20 |
| Purchase #4 | $240.30 | 6.169% | $255.1241 | $255.12 | $255.10 | $255.10 |
| Purchase #5 | $123.84 | 3.805% | $128.5521 | $128.55 | $128.55 | $128.60 |
| Purchase #6 | $208.65 | 8.291% | $225.9492 | $225.95 | $225.95 | $225.90 |
| Purchase #7 | $159.45 | 4.714% | $166.9665 | $166.97 | $166.95 | $167.00 |
| 7 purchase totals = | $1,187.33 | $1,269.4942 | $1,269.49 | $1,269.45 | $1,269.50 | |