| 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 | $64.76 | 6.168% | $68.7544 | $68.75 | $68.75 | $68.80 |
| Purchase #2 | $209.98 | 4.192% | $218.7824 | $218.78 | $218.80 | $218.80 |
| Purchase #3 | $6.69 | 10.869% | $7.4171 | $7.42 | $7.40 | $7.40 |
| Purchase #4 | $234.46 | 4.424% | $244.8325 | $244.83 | $244.85 | $244.80 |
| Purchase #5 | $96.96 | 6.619% | $103.3778 | $103.38 | $103.40 | $103.40 |
| Purchase #6 | $226.37 | 6.640% | $241.401 | $241.40 | $241.40 | $241.40 |
| Purchase #7 | $85.53 | 8.512% | $92.8103 | $92.81 | $92.80 | $92.80 |
| 7 purchase totals = | $924.75 | $977.3755 | $977.37 | $977.40 | $977.40 | |