| 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 | $171.98 | 3.199% | $177.4816 | $177.48 | $177.50 | $177.50 |
| Purchase #2 | $211.63 | 13.530% | $240.2635 | $240.26 | $240.25 | $240.30 |
| Purchase #3 | $42.83 | 11.301% | $47.6702 | $47.67 | $47.65 | $47.70 |
| Purchase #4 | $241.90 | 10.281% | $266.7697 | $266.77 | $266.75 | $266.80 |
| Purchase #5 | $41.38 | 12.647% | $46.6133 | $46.61 | $46.60 | $46.60 |
| Purchase #6 | $66.40 | 5.494% | $70.048 | $70.05 | $70.05 | $70.00 |
| Purchase #7 | $62.90 | 7.200% | $67.4288 | $67.43 | $67.45 | $67.40 |
| 7 purchase totals = | $839.02 | $916.2751 | $916.27 | $916.25 | $916.30 | |