| 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 | $184.40 | 7.340% | $197.935 | $197.94 | $197.95 | $197.90 |
| Purchase #2 | $27.32 | 6.258% | $29.0297 | $29.03 | $29.05 | $29.00 |
| Purchase #3 | $162.59 | 5.789% | $172.0023 | $172.00 | $172.00 | $172.00 |
| Purchase #4 | $95.32 | 8.742% | $103.6529 | $103.65 | $103.65 | $103.70 |
| Purchase #5 | $74.38 | 5.787% | $78.6844 | $78.68 | $78.70 | $78.70 |
| Purchase #6 | $30.90 | 3.640% | $32.0248 | $32.02 | $32.00 | $32.00 |
| Purchase #7 | $239.91 | 5.729% | $253.6544 | $253.65 | $253.65 | $253.70 |
| 7 purchase totals = | $814.82 | $866.9835 | $866.97 | $867.00 | $867.00 | |