| 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 | $52.41 | 13.182% | $59.3187 | $59.32 | $59.30 | $59.30 |
| Purchase #2 | $182.45 | 5.812% | $193.054 | $193.05 | $193.05 | $193.10 |
| Purchase #3 | $222.80 | 8.149% | $240.956 | $240.96 | $240.95 | $241.00 |
| Purchase #4 | $18.37 | 3.763% | $19.0613 | $19.06 | $19.05 | $19.10 |
| Purchase #5 | $162.81 | 9.764% | $178.7068 | $178.71 | $178.70 | $178.70 |
| Purchase #6 | $179.83 | 6.482% | $191.4866 | $191.49 | $191.50 | $191.50 |
| Purchase #7 | $177.67 | 9.804% | $195.0888 | $195.09 | $195.10 | $195.10 |
| 7 purchase totals = | $996.34 | $1,077.6722 | $1,077.68 | $1,077.65 | $1,077.80 | |