| 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 | $202.38 | 8.525% | $219.6329 | $219.63 | $219.65 | $219.60 |
| Purchase #2 | $63.60 | 11.759% | $71.0787 | $71.08 | $71.10 | $71.10 |
| Purchase #3 | $71.28 | 11.527% | $79.4964 | $79.50 | $79.50 | $79.50 |
| Purchase #4 | $98.99 | 8.703% | $107.6051 | $107.61 | $107.60 | $107.60 |
| Purchase #5 | $159.53 | 8.536% | $173.1475 | $173.15 | $173.15 | $173.10 |
| Purchase #6 | $174.56 | 11.177% | $194.0706 | $194.07 | $194.05 | $194.10 |
| Purchase #7 | $119.99 | 8.507% | $130.1975 | $130.20 | $130.20 | $130.20 |
| 7 purchase totals = | $890.33 | $975.2287 | $975.24 | $975.25 | $975.20 | |