| 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 | $144.68 | 4.804% | $151.6304 | $151.63 | $151.65 | $151.60 |
| Purchase #2 | $174.37 | 11.107% | $193.7373 | $193.74 | $193.75 | $193.70 |
| Purchase #3 | $179.68 | 10.176% | $197.9642 | $197.96 | $197.95 | $198.00 |
| Purchase #4 | $112.69 | 7.387% | $121.0144 | $121.01 | $121.00 | $121.00 |
| Purchase #5 | $92.29 | 12.501% | $103.8272 | $103.83 | $103.85 | $103.80 |
| Purchase #6 | $209.64 | 13.428% | $237.7905 | $237.79 | $237.80 | $237.80 |
| Purchase #7 | $194.27 | 8.251% | $210.2992 | $210.30 | $210.30 | $210.30 |
| 7 purchase totals = | $1,107.62 | $1,216.2632 | $1,216.26 | $1,216.30 | $1,216.20 | |