| 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 | $13.94 | 5.246% | $14.6713 | $14.67 | $14.65 | $14.70 |
| Purchase #2 | $40.44 | 10.647% | $44.7456 | $44.75 | $44.75 | $44.70 |
| Purchase #3 | $96.44 | 5.310% | $101.561 | $101.56 | $101.55 | $101.60 |
| Purchase #4 | $87.31 | 13.812% | $99.3693 | $99.37 | $99.35 | $99.40 |
| Purchase #5 | $248.29 | 8.392% | $269.1265 | $269.13 | $269.15 | $269.10 |
| Purchase #6 | $205.73 | 10.121% | $226.5519 | $226.55 | $226.55 | $226.60 |
| Purchase #7 | $222.26 | 8.233% | $240.5587 | $240.56 | $240.55 | $240.60 |
| 7 purchase totals = | $914.41 | $996.5843 | $996.59 | $996.55 | $996.70 | |