| 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 | $194.77 | 7.399% | $209.181 | $209.18 | $209.20 | $209.20 |
| Purchase #2 | $200.28 | 12.239% | $224.7923 | $224.79 | $224.80 | $224.80 |
| Purchase #3 | $22.99 | 13.604% | $26.1176 | $26.12 | $26.10 | $26.10 |
| Purchase #4 | $193.31 | 3.335% | $199.7569 | $199.76 | $199.75 | $199.80 |
| Purchase #5 | $235.84 | 4.215% | $245.7807 | $245.78 | $245.80 | $245.80 |
| Purchase #6 | $22.69 | 10.818% | $25.1446 | $25.14 | $25.15 | $25.10 |
| Purchase #7 | $209.95 | 5.145% | $220.7519 | $220.75 | $220.75 | $220.80 |
| 7 purchase totals = | $1,079.83 | $1,151.5250 | $1,151.52 | $1,151.55 | $1,151.60 | |