| 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 | $217.46 | 7.420% | $233.5955 | $233.60 | $233.60 | $233.60 |
| Purchase #2 | $191.26 | 6.440% | $203.5771 | $203.58 | $203.60 | $203.60 |
| Purchase #3 | $108.94 | 9.635% | $119.4364 | $119.44 | $119.45 | $119.40 |
| Purchase #4 | $207.95 | 6.186% | $220.8138 | $220.81 | $220.80 | $220.80 |
| Purchase #5 | $150.25 | 7.192% | $161.056 | $161.06 | $161.05 | $161.10 |
| Purchase #6 | $73.67 | 4.285% | $76.8268 | $76.83 | $76.85 | $76.80 |
| Purchase #7 | $169.87 | 4.683% | $177.825 | $177.83 | $177.85 | $177.80 |
| 7 purchase totals = | $1,119.40 | $1,193.1306 | $1,193.15 | $1,193.20 | $1,193.10 | |