| 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 | $138.55 | 9.132% | $151.2024 | $151.20 | $151.20 | $151.20 |
| Purchase #2 | $67.44 | 13.692% | $76.6739 | $76.67 | $76.65 | $76.70 |
| Purchase #3 | $91.66 | 3.376% | $94.7544 | $94.75 | $94.75 | $94.80 |
| Purchase #4 | $235.29 | 12.317% | $264.2707 | $264.27 | $264.25 | $264.30 |
| Purchase #5 | $169.66 | 10.334% | $187.1927 | $187.19 | $187.20 | $187.20 |
| Purchase #6 | $56.31 | 12.294% | $63.2328 | $63.23 | $63.25 | $63.20 |
| Purchase #7 | $7.85 | 5.310% | $8.2668 | $8.27 | $8.25 | $8.30 |
| 7 purchase totals = | $766.76 | $845.5937 | $845.58 | $845.55 | $845.70 | |