| 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 | $100.74 | 13.330% | $114.1686 | $114.17 | $114.15 | $114.20 |
| Purchase #2 | $165.71 | 11.509% | $184.7816 | $184.78 | $184.80 | $184.80 |
| Purchase #3 | $58.70 | 8.436% | $63.6519 | $63.65 | $63.65 | $63.70 |
| Purchase #4 | $200.84 | 9.379% | $219.6768 | $219.68 | $219.70 | $219.70 |
| Purchase #5 | $106.74 | 4.176% | $111.1975 | $111.20 | $111.20 | $111.20 |
| Purchase #6 | $222.98 | 4.443% | $232.887 | $232.89 | $232.90 | $232.90 |
| Purchase #7 | $71.86 | 6.860% | $76.7896 | $76.79 | $76.80 | $76.80 |
| 7 purchase totals = | $927.57 | $1,003.1530 | $1,003.16 | $1,003.20 | $1,003.30 | |