| 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 | $30.68 | 9.570% | $33.6161 | $33.62 | $33.60 | $33.60 |
| Purchase #2 | $167.33 | 10.428% | $184.7792 | $184.78 | $184.80 | $184.80 |
| Purchase #3 | $181.61 | 4.365% | $189.5373 | $189.54 | $189.55 | $189.50 |
| Purchase #4 | $167.35 | 7.637% | $180.1305 | $180.13 | $180.15 | $180.10 |
| Purchase #5 | $206.57 | 5.372% | $217.6669 | $217.67 | $217.65 | $217.70 |
| Purchase #6 | $38.33 | 5.281% | $40.3542 | $40.35 | $40.35 | $40.40 |
| Purchase #7 | $101.29 | 5.369% | $106.7283 | $106.73 | $106.75 | $106.70 |
| 7 purchase totals = | $893.16 | $952.8125 | $952.82 | $952.85 | $952.80 | |