| 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 | $48.83 | 5.555% | $51.5425 | $51.54 | $51.55 | $51.50 |
| Purchase #2 | $125.47 | 3.815% | $130.2567 | $130.26 | $130.25 | $130.30 |
| Purchase #3 | $244.56 | 5.740% | $258.5977 | $258.60 | $258.60 | $258.60 |
| Purchase #4 | $146.57 | 12.767% | $165.2826 | $165.28 | $165.30 | $165.30 |
| Purchase #5 | $191.82 | 6.676% | $204.6259 | $204.63 | $204.65 | $204.60 |
| Purchase #6 | $96.34 | 11.443% | $107.3642 | $107.36 | $107.35 | $107.40 |
| Purchase #7 | $102.31 | 9.150% | $111.6714 | $111.67 | $111.65 | $111.70 |
| 7 purchase totals = | $955.90 | $1,029.3410 | $1,029.34 | $1,029.35 | $1,029.40 | |