| 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 | $154.98 | 7.188% | $166.12 | $166.12 | $166.10 | $166.10 |
| Purchase #2 | $97.70 | 8.154% | $105.6665 | $105.67 | $105.65 | $105.70 |
| Purchase #3 | $184.30 | 9.598% | $201.9891 | $201.99 | $202.00 | $202.00 |
| Purchase #4 | $160.60 | 9.867% | $176.4464 | $176.45 | $176.45 | $176.40 |
| Purchase #5 | $23.32 | 6.681% | $24.878 | $24.88 | $24.90 | $24.90 |
| Purchase #6 | $153.91 | 10.760% | $170.4707 | $170.47 | $170.45 | $170.50 |
| Purchase #7 | $159.72 | 3.297% | $164.986 | $164.99 | $165.00 | $165.00 |
| 7 purchase totals = | $934.53 | $1,010.5567 | $1,010.57 | $1,010.55 | $1,010.60 | |