| 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 | $191.78 | 6.214% | $203.6972 | $203.70 | $203.70 | $203.70 |
| Purchase #2 | $38.93 | 11.403% | $43.3692 | $43.37 | $43.35 | $43.40 |
| Purchase #3 | $37.67 | 9.723% | $41.3327 | $41.33 | $41.35 | $41.30 |
| Purchase #4 | $115.28 | 4.172% | $120.0895 | $120.09 | $120.10 | $120.10 |
| Purchase #5 | $238.77 | 12.365% | $268.2939 | $268.29 | $268.30 | $268.30 |
| Purchase #6 | $166.61 | 6.821% | $177.9745 | $177.97 | $177.95 | $178.00 |
| Purchase #7 | $59.49 | 9.133% | $64.9232 | $64.92 | $64.90 | $64.90 |
| 7 purchase totals = | $848.53 | $919.6802 | $919.67 | $919.65 | $919.70 | |