| 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 | $55.26 | 12.767% | $62.315 | $62.32 | $62.30 | $62.30 |
| Purchase #2 | $213.91 | 3.683% | $221.7883 | $221.79 | $221.80 | $221.80 |
| Purchase #3 | $66.93 | 12.307% | $75.1671 | $75.17 | $75.15 | $75.20 |
| Purchase #4 | $219.43 | 8.508% | $238.0991 | $238.10 | $238.10 | $238.10 |
| Purchase #5 | $169.52 | 6.288% | $180.1794 | $180.18 | $180.20 | $180.20 |
| Purchase #6 | $225.96 | 4.110% | $235.247 | $235.25 | $235.25 | $235.20 |
| Purchase #7 | $231.57 | 6.376% | $246.3349 | $246.33 | $246.35 | $246.30 |
| 7 purchase totals = | $1,182.58 | $1,259.1308 | $1,259.14 | $1,259.15 | $1,259.10 | |