| 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 | $217.35 | 12.536% | $244.597 | $244.60 | $244.60 | $244.60 |
| Purchase #2 | $149.87 | 4.717% | $156.9394 | $156.94 | $156.95 | $156.90 |
| Purchase #3 | $147.31 | 10.321% | $162.5139 | $162.51 | $162.50 | $162.50 |
| Purchase #4 | $108.53 | 7.151% | $116.291 | $116.29 | $116.30 | $116.30 |
| Purchase #5 | $124.27 | 5.572% | $131.1943 | $131.19 | $131.20 | $131.20 |
| Purchase #6 | $189.46 | 4.137% | $197.298 | $197.30 | $197.30 | $197.30 |
| Purchase #7 | $21.63 | 6.381% | $23.0102 | $23.01 | $23.00 | $23.00 |
| 7 purchase totals = | $958.42 | $1,031.8438 | $1,031.84 | $1,031.85 | $1,031.80 | |