| 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 | $158.98 | 11.722% | $177.6156 | $177.62 | $177.60 | $177.60 |
| Purchase #2 | $57.36 | 12.399% | $64.4721 | $64.47 | $64.45 | $64.50 |
| Purchase #3 | $52.70 | 3.809% | $54.7073 | $54.71 | $54.70 | $54.70 |
| Purchase #4 | $130.74 | 11.343% | $145.5698 | $145.57 | $145.55 | $145.60 |
| Purchase #5 | $236.31 | 12.699% | $266.319 | $266.32 | $266.30 | $266.30 |
| Purchase #6 | $120.32 | 9.757% | $132.0596 | $132.06 | $132.05 | $132.10 |
| Purchase #7 | $179.60 | 7.161% | $192.4612 | $192.46 | $192.45 | $192.50 |
| 7 purchase totals = | $936.01 | $1,033.2046 | $1,033.21 | $1,033.10 | $1,033.30 | |