| 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 | $193.79 | 5.405% | $204.2643 | $204.26 | $204.25 | $204.30 |
| Purchase #2 | $36.49 | 8.634% | $39.6405 | $39.64 | $39.65 | $39.60 |
| Purchase #3 | $71.58 | 5.788% | $75.7231 | $75.72 | $75.70 | $75.70 |
| Purchase #4 | $175.96 | 6.580% | $187.5382 | $187.54 | $187.55 | $187.50 |
| Purchase #5 | $29.45 | 11.175% | $32.741 | $32.74 | $32.75 | $32.70 |
| Purchase #6 | $224.29 | 10.560% | $247.975 | $247.98 | $248.00 | $248.00 |
| Purchase #7 | $201.63 | 11.343% | $224.5009 | $224.50 | $224.50 | $224.50 |
| 7 purchase totals = | $933.19 | $1,012.3830 | $1,012.38 | $1,012.40 | $1,012.30 | |