| 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 | $224.82 | 7.529% | $241.7467 | $241.75 | $241.75 | $241.70 |
| Purchase #2 | $45.98 | 10.857% | $50.972 | $50.97 | $50.95 | $51.00 |
| Purchase #3 | $103.70 | 5.441% | $109.3423 | $109.34 | $109.35 | $109.30 |
| Purchase #4 | $150.42 | 5.486% | $158.672 | $158.67 | $158.65 | $158.70 |
| Purchase #5 | $106.68 | 9.506% | $116.821 | $116.82 | $116.80 | $116.80 |
| Purchase #6 | $31.97 | 4.349% | $33.3604 | $33.36 | $33.35 | $33.40 |
| Purchase #7 | $211.93 | 13.672% | $240.9051 | $240.91 | $240.90 | $240.90 |
| 7 purchase totals = | $875.50 | $951.8195 | $951.82 | $951.75 | $951.80 | |