| 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 | $246.26 | 7.846% | $265.5816 | $265.58 | $265.60 | $265.60 |
| Purchase #2 | $21.37 | 13.664% | $24.29 | $24.29 | $24.30 | $24.30 |
| Purchase #3 | $148.56 | 10.228% | $163.7547 | $163.75 | $163.75 | $163.80 |
| Purchase #4 | $172.72 | 4.701% | $180.8396 | $180.84 | $180.85 | $180.80 |
| Purchase #5 | $151.29 | 6.102% | $160.5217 | $160.52 | $160.50 | $160.50 |
| Purchase #6 | $202.62 | 4.332% | $211.3975 | $211.40 | $211.40 | $211.40 |
| Purchase #7 | $91.29 | 4.597% | $95.4866 | $95.49 | $95.50 | $95.50 |
| 7 purchase totals = | $1,034.11 | $1,101.8717 | $1,101.87 | $1,101.90 | $1,101.90 | |