| 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 | $236.70 | 8.186% | $256.0763 | $256.08 | $256.10 | $256.10 |
| Purchase #2 | $64.71 | 12.310% | $72.6758 | $72.68 | $72.70 | $72.70 |
| Purchase #3 | $155.34 | 11.831% | $173.7183 | $173.72 | $173.70 | $173.70 |
| Purchase #4 | $50.36 | 7.870% | $54.3233 | $54.32 | $54.30 | $54.30 |
| Purchase #5 | $224.42 | 13.102% | $253.8235 | $253.82 | $253.80 | $253.80 |
| Purchase #6 | $183.51 | 11.627% | $204.8467 | $204.85 | $204.85 | $204.80 |
| Purchase #7 | $9.81 | 10.147% | $10.8054 | $10.81 | $10.80 | $10.80 |
| 7 purchase totals = | $924.85 | $1,026.2693 | $1,026.28 | $1,026.25 | $1,026.20 | |