| 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 | $64.73 | 5.479% | $68.2766 | $68.28 | $68.30 | $68.30 |
| Purchase #2 | $48.59 | 4.535% | $50.7936 | $50.79 | $50.80 | $50.80 |
| Purchase #3 | $120.96 | 3.845% | $125.6109 | $125.61 | $125.60 | $125.60 |
| Purchase #4 | $141.64 | 13.192% | $160.3251 | $160.33 | $160.35 | $160.30 |
| Purchase #5 | $39.85 | 10.269% | $43.9422 | $43.94 | $43.95 | $43.90 |
| Purchase #6 | $224.75 | 10.655% | $248.6971 | $248.70 | $248.70 | $248.70 |
| Purchase #7 | $233.55 | 7.607% | $251.3161 | $251.32 | $251.30 | $251.30 |
| 7 purchase totals = | $874.07 | $948.9616 | $948.97 | $949.00 | $948.90 | |