| 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 | $208.38 | 5.722% | $220.3035 | $220.30 | $220.30 | $220.30 |
| Purchase #2 | $143.41 | 12.457% | $161.2746 | $161.27 | $161.25 | $161.30 |
| Purchase #3 | $221.34 | 5.557% | $233.6399 | $233.64 | $233.65 | $233.60 |
| Purchase #4 | $89.40 | 13.292% | $101.283 | $101.28 | $101.30 | $101.30 |
| Purchase #5 | $131.92 | 5.559% | $139.2534 | $139.25 | $139.25 | $139.30 |
| Purchase #6 | $33.30 | 7.495% | $35.7958 | $35.80 | $35.80 | $35.80 |
| Purchase #7 | $157.76 | 8.152% | $170.6206 | $170.62 | $170.60 | $170.60 |
| 7 purchase totals = | $985.51 | $1,062.1708 | $1,062.16 | $1,062.15 | $1,062.20 | |