| 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 | $133.61 | 11.760% | $149.3225 | $149.32 | $149.30 | $149.30 |
| Purchase #2 | $241.46 | 6.104% | $256.1987 | $256.20 | $256.20 | $256.20 |
| Purchase #3 | $198.72 | 13.306% | $225.1617 | $225.16 | $225.15 | $225.20 |
| Purchase #4 | $211.31 | 8.798% | $229.9011 | $229.90 | $229.90 | $229.90 |
| Purchase #5 | $118.45 | 11.240% | $131.7638 | $131.76 | $131.75 | $131.80 |
| Purchase #6 | $5.99 | 3.311% | $6.1883 | $6.19 | $6.20 | $6.20 |
| Purchase #7 | $232.71 | 8.771% | $253.121 | $253.12 | $253.10 | $253.10 |
| 7 purchase totals = | $1,142.25 | $1,251.6571 | $1,251.65 | $1,251.60 | $1,251.70 | |