| 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 | $196.90 | 7.402% | $211.4745 | $211.47 | $211.45 | $211.50 |
| Purchase #2 | $36.83 | 7.814% | $39.7079 | $39.71 | $39.70 | $39.70 |
| Purchase #3 | $151.88 | 9.366% | $166.1051 | $166.11 | $166.10 | $166.10 |
| Purchase #4 | $206.87 | 11.799% | $231.2786 | $231.28 | $231.30 | $231.30 |
| Purchase #5 | $148.36 | 3.371% | $153.3612 | $153.36 | $153.35 | $153.40 |
| Purchase #6 | $204.98 | 5.499% | $216.2519 | $216.25 | $216.25 | $216.30 |
| Purchase #7 | $44.27 | 13.660% | $50.3173 | $50.32 | $50.30 | $50.30 |
| 7 purchase totals = | $990.09 | $1,068.4965 | $1,068.50 | $1,068.45 | $1,068.60 | |