| 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 | $100.38 | 6.111% | $106.5142 | $106.51 | $106.50 | $106.50 |
| Purchase #2 | $148.38 | 7.570% | $159.6124 | $159.61 | $159.60 | $159.60 |
| Purchase #3 | $228.89 | 11.331% | $254.8255 | $254.83 | $254.85 | $254.80 |
| Purchase #4 | $184.57 | 10.836% | $204.57 | $204.57 | $204.55 | $204.60 |
| Purchase #5 | $85.51 | 9.314% | $93.4744 | $93.47 | $93.45 | $93.50 |
| Purchase #6 | $244.96 | 5.288% | $257.9135 | $257.91 | $257.90 | $257.90 |
| Purchase #7 | $181.40 | 4.316% | $189.2292 | $189.23 | $189.25 | $189.20 |
| 7 purchase totals = | $1,174.09 | $1,266.1392 | $1,266.13 | $1,266.10 | $1,266.10 | |