| 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 | $193.59 | 9.269% | $211.5339 | $211.53 | $211.55 | $211.50 |
| Purchase #2 | $220.30 | 9.262% | $240.7042 | $240.70 | $240.70 | $240.70 |
| Purchase #3 | $44.46 | 13.416% | $50.4248 | $50.42 | $50.40 | $50.40 |
| Purchase #4 | $29.87 | 8.323% | $32.3561 | $32.36 | $32.35 | $32.40 |
| Purchase #5 | $188.49 | 8.577% | $204.6568 | $204.66 | $204.65 | $204.70 |
| Purchase #6 | $83.74 | 4.373% | $87.402 | $87.40 | $87.40 | $87.40 |
| Purchase #7 | $188.78 | 9.437% | $206.5952 | $206.60 | $206.60 | $206.60 |
| 7 purchase totals = | $949.23 | $1,033.6730 | $1,033.67 | $1,033.65 | $1,033.70 | |