| 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 | $41.45 | 9.721% | $45.4794 | $45.48 | $45.50 | $45.50 |
| Purchase #2 | $173.33 | 3.111% | $178.7223 | $178.72 | $178.70 | $178.70 |
| Purchase #3 | $210.36 | 8.214% | $227.639 | $227.64 | $227.65 | $227.60 |
| Purchase #4 | $85.94 | 3.206% | $88.6952 | $88.70 | $88.70 | $88.70 |
| Purchase #5 | $111.90 | 7.524% | $120.3194 | $120.32 | $120.30 | $120.30 |
| Purchase #6 | $43.29 | 3.164% | $44.6597 | $44.66 | $44.65 | $44.70 |
| Purchase #7 | $189.69 | 7.587% | $204.0818 | $204.08 | $204.10 | $204.10 |
| 7 purchase totals = | $855.96 | $909.5968 | $909.60 | $909.60 | $909.60 | |