| 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 | $204.72 | 12.804% | $230.9323 | $230.93 | $230.95 | $230.90 |
| Purchase #2 | $107.95 | 11.763% | $120.6482 | $120.65 | $120.65 | $120.60 |
| Purchase #3 | $218.89 | 6.366% | $232.8245 | $232.82 | $232.80 | $232.80 |
| Purchase #4 | $5.91 | 8.614% | $6.4191 | $6.42 | $6.40 | $6.40 |
| Purchase #5 | $52.28 | 12.606% | $58.8704 | $58.87 | $58.85 | $58.90 |
| Purchase #6 | $219.96 | 4.315% | $229.4513 | $229.45 | $229.45 | $229.50 |
| Purchase #7 | $169.58 | 7.482% | $182.268 | $182.27 | $182.25 | $182.30 |
| 7 purchase totals = | $979.29 | $1,061.4138 | $1,061.41 | $1,061.35 | $1,061.40 | |