| 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 | $66.27 | 3.140% | $68.3509 | $68.35 | $68.35 | $68.40 |
| Purchase #2 | $195.78 | 6.689% | $208.8757 | $208.88 | $208.90 | $208.90 |
| Purchase #3 | $178.39 | 12.815% | $201.2507 | $201.25 | $201.25 | $201.30 |
| Purchase #4 | $78.66 | 4.165% | $81.9362 | $81.94 | $81.95 | $81.90 |
| Purchase #5 | $68.76 | 6.402% | $73.162 | $73.16 | $73.15 | $73.20 |
| Purchase #6 | $218.27 | 3.532% | $225.9793 | $225.98 | $226.00 | $226.00 |
| Purchase #7 | $161.34 | 11.714% | $180.2394 | $180.24 | $180.25 | $180.20 |
| 7 purchase totals = | $967.47 | $1,039.7942 | $1,039.80 | $1,039.85 | $1,039.90 | |