| 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 | $231.59 | 13.354% | $262.5165 | $262.52 | $262.50 | $262.50 |
| Purchase #2 | $95.65 | 8.413% | $103.697 | $103.70 | $103.70 | $103.70 |
| Purchase #3 | $152.53 | 12.462% | $171.5383 | $171.54 | $171.55 | $171.50 |
| Purchase #4 | $174.49 | 11.596% | $194.7239 | $194.72 | $194.70 | $194.70 |
| Purchase #5 | $224.63 | 10.535% | $248.2948 | $248.29 | $248.30 | $248.30 |
| Purchase #6 | $122.80 | 8.169% | $132.8315 | $132.83 | $132.85 | $132.80 |
| Purchase #7 | $92.92 | 13.377% | $105.3499 | $105.35 | $105.35 | $105.30 |
| 7 purchase totals = | $1,094.61 | $1,218.9519 | $1,218.95 | $1,218.95 | $1,218.80 | |