| 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 | $160.76 | 11.216% | $178.7908 | $178.79 | $178.80 | $178.80 |
| Purchase #2 | $178.46 | 8.847% | $194.2484 | $194.25 | $194.25 | $194.20 |
| Purchase #3 | $20.67 | 11.265% | $22.9985 | $23.00 | $23.00 | $23.00 |
| Purchase #4 | $178.32 | 8.523% | $193.5182 | $193.52 | $193.50 | $193.50 |
| Purchase #5 | $71.70 | 6.425% | $76.3067 | $76.31 | $76.30 | $76.30 |
| Purchase #6 | $133.81 | 13.160% | $151.4194 | $151.42 | $151.40 | $151.40 |
| Purchase #7 | $238.39 | 12.378% | $267.8979 | $267.90 | $267.90 | $267.90 |
| 7 purchase totals = | $982.11 | $1,085.1799 | $1,085.19 | $1,085.15 | $1,085.10 | |