| 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 | $96.41 | 7.647% | $103.7825 | $103.78 | $103.80 | $103.80 |
| Purchase #2 | $69.88 | 3.464% | $72.3006 | $72.30 | $72.30 | $72.30 |
| Purchase #3 | $64.35 | 8.642% | $69.9111 | $69.91 | $69.90 | $69.90 |
| Purchase #4 | $110.63 | 3.369% | $114.3571 | $114.36 | $114.35 | $114.40 |
| Purchase #5 | $227.30 | 9.609% | $249.1413 | $249.14 | $249.15 | $249.10 |
| Purchase #6 | $32.43 | 9.559% | $35.53 | $35.53 | $35.55 | $35.50 |
| Purchase #7 | $109.60 | 8.871% | $119.3226 | $119.32 | $119.30 | $119.30 |
| 7 purchase totals = | $710.60 | $764.3452 | $764.34 | $764.35 | $764.30 | |