| 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 | $89.35 | 6.351% | $95.0246 | $95.02 | $95.00 | $95.00 |
| Purchase #2 | $153.52 | 7.526% | $165.0739 | $165.07 | $165.05 | $165.10 |
| Purchase #3 | $107.53 | 11.274% | $119.6529 | $119.65 | $119.65 | $119.70 |
| Purchase #4 | $114.34 | 13.489% | $129.7633 | $129.76 | $129.75 | $129.80 |
| Purchase #5 | $139.83 | 11.193% | $155.4812 | $155.48 | $155.50 | $155.50 |
| Purchase #6 | $190.64 | 10.661% | $210.9641 | $210.96 | $210.95 | $211.00 |
| Purchase #7 | $125.26 | 4.512% | $130.9117 | $130.91 | $130.90 | $130.90 |
| 7 purchase totals = | $920.47 | $1,006.8717 | $1,006.85 | $1,006.80 | $1,007.00 | |