| 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 | $47.29 | 12.813% | $53.3493 | $53.35 | $53.35 | $53.30 |
| Purchase #2 | $188.48 | 13.371% | $213.6817 | $213.68 | $213.70 | $213.70 |
| Purchase #3 | $196.91 | 7.642% | $211.9579 | $211.96 | $211.95 | $212.00 |
| Purchase #4 | $74.46 | 12.291% | $83.6119 | $83.61 | $83.60 | $83.60 |
| Purchase #5 | $188.30 | 8.675% | $204.635 | $204.64 | $204.65 | $204.60 |
| Purchase #6 | $37.80 | 8.253% | $40.9196 | $40.92 | $40.90 | $40.90 |
| Purchase #7 | $240.41 | 4.821% | $252.0002 | $252.00 | $252.00 | $252.00 |
| 7 purchase totals = | $973.65 | $1,060.1556 | $1,060.16 | $1,060.15 | $1,060.10 | |