| 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 | $154.99 | 13.588% | $176.05 | $176.05 | $176.05 | $176.10 |
| Purchase #2 | $23.80 | 7.782% | $25.6521 | $25.65 | $25.65 | $25.70 |
| Purchase #3 | $71.29 | 10.646% | $78.8795 | $78.88 | $78.90 | $78.90 |
| Purchase #4 | $219.44 | 10.516% | $242.5163 | $242.52 | $242.50 | $242.50 |
| Purchase #5 | $101.26 | 6.494% | $107.8358 | $107.84 | $107.85 | $107.80 |
| Purchase #6 | $196.58 | 10.448% | $217.1187 | $217.12 | $217.10 | $217.10 |
| Purchase #7 | $181.39 | 8.200% | $196.264 | $196.26 | $196.25 | $196.30 |
| 7 purchase totals = | $948.75 | $1,044.3164 | $1,044.32 | $1,044.30 | $1,044.40 | |