| 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 | $148.52 | 7.272% | $159.3204 | $159.32 | $159.30 | $159.30 |
| Purchase #2 | $194.80 | 4.165% | $202.9134 | $202.91 | $202.90 | $202.90 |
| Purchase #3 | $32.96 | 7.140% | $35.3133 | $35.31 | $35.30 | $35.30 |
| Purchase #4 | $144.53 | 11.650% | $161.3677 | $161.37 | $161.35 | $161.40 |
| Purchase #5 | $207.35 | 3.854% | $215.3413 | $215.34 | $215.35 | $215.30 |
| Purchase #6 | $214.78 | 4.823% | $225.1388 | $225.14 | $225.15 | $225.10 |
| Purchase #7 | $169.36 | 5.352% | $178.4241 | $178.42 | $178.40 | $178.40 |
| 7 purchase totals = | $1,112.30 | $1,177.8190 | $1,177.81 | $1,177.75 | $1,177.70 | |