| 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 | $61.50 | 11.303% | $68.4513 | $68.45 | $68.45 | $68.50 |
| Purchase #2 | $129.74 | 3.494% | $134.2731 | $134.27 | $134.25 | $134.30 |
| Purchase #3 | $38.92 | 11.598% | $43.4339 | $43.43 | $43.45 | $43.40 |
| Purchase #4 | $80.49 | 10.461% | $88.9101 | $88.91 | $88.90 | $88.90 |
| Purchase #5 | $161.82 | 4.325% | $168.8187 | $168.82 | $168.80 | $168.80 |
| Purchase #6 | $238.95 | 13.644% | $271.5523 | $271.55 | $271.55 | $271.60 |
| Purchase #7 | $203.45 | 8.736% | $221.2234 | $221.22 | $221.20 | $221.20 |
| 7 purchase totals = | $914.87 | $996.6628 | $996.65 | $996.60 | $996.70 | |