| 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 | $227.54 | 7.426% | $244.4371 | $244.44 | $244.45 | $244.40 |
| Purchase #2 | $201.56 | 6.207% | $214.0708 | $214.07 | $214.05 | $214.10 |
| Purchase #3 | $149.76 | 7.600% | $161.1418 | $161.14 | $161.15 | $161.10 |
| Purchase #4 | $94.47 | 5.777% | $99.9275 | $99.93 | $99.95 | $99.90 |
| Purchase #5 | $216.76 | 7.511% | $233.0408 | $233.04 | $233.05 | $233.00 |
| Purchase #6 | $215.47 | 11.460% | $240.1629 | $240.16 | $240.15 | $240.20 |
| Purchase #7 | $92.39 | 11.282% | $102.8134 | $102.81 | $102.80 | $102.80 |
| 7 purchase totals = | $1,197.95 | $1,295.5943 | $1,295.59 | $1,295.60 | $1,295.50 | |