| 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 | $81.71 | 13.735% | $92.9329 | $92.93 | $92.95 | $92.90 |
| Purchase #2 | $116.86 | 12.838% | $131.8625 | $131.86 | $131.85 | $131.90 |
| Purchase #3 | $190.96 | 4.646% | $199.832 | $199.83 | $199.85 | $199.80 |
| Purchase #4 | $240.59 | 7.314% | $258.1868 | $258.19 | $258.20 | $258.20 |
| Purchase #5 | $190.29 | 5.697% | $201.1308 | $201.13 | $201.15 | $201.10 |
| Purchase #6 | $86.87 | 9.335% | $94.9793 | $94.98 | $95.00 | $95.00 |
| Purchase #7 | $126.29 | 12.177% | $141.6683 | $141.67 | $141.65 | $141.70 |
| 7 purchase totals = | $1,033.57 | $1,120.5926 | $1,120.59 | $1,120.65 | $1,120.60 | |