| 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 | $34.83 | 8.261% | $37.7073 | $37.71 | $37.70 | $37.70 |
| Purchase #2 | $245.61 | 11.279% | $273.3124 | $273.31 | $273.30 | $273.30 |
| Purchase #3 | $109.68 | 12.319% | $123.1915 | $123.19 | $123.20 | $123.20 |
| Purchase #4 | $14.58 | 6.395% | $15.5124 | $15.51 | $15.50 | $15.50 |
| Purchase #5 | $234.29 | 9.445% | $256.4187 | $256.42 | $256.40 | $256.40 |
| Purchase #6 | $231.35 | 4.744% | $242.3252 | $242.33 | $242.35 | $242.30 |
| Purchase #7 | $7.85 | 8.516% | $8.5185 | $8.52 | $8.50 | $8.50 |
| 7 purchase totals = | $878.19 | $956.9860 | $956.99 | $956.95 | $956.90 | |