| 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 | $82.56 | 11.247% | $91.8455 | $91.85 | $91.85 | $91.80 |
| Purchase #2 | $8.69 | 7.598% | $9.3503 | $9.35 | $9.35 | $9.40 |
| Purchase #3 | $107.32 | 6.540% | $114.3387 | $114.34 | $114.35 | $114.30 |
| Purchase #4 | $189.58 | 11.724% | $211.8064 | $211.81 | $211.80 | $211.80 |
| Purchase #5 | $244.47 | 6.830% | $261.1673 | $261.17 | $261.15 | $261.20 |
| Purchase #6 | $105.65 | 13.604% | $120.0226 | $120.02 | $120.00 | $120.00 |
| Purchase #7 | $119.28 | 11.773% | $133.3228 | $133.32 | $133.30 | $133.30 |
| 7 purchase totals = | $857.55 | $941.8536 | $941.86 | $941.80 | $941.80 | |