| 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 | $66.52 | 10.340% | $73.3982 | $73.40 | $73.40 | $73.40 |
| Purchase #2 | $121.28 | 4.145% | $126.3071 | $126.31 | $126.30 | $126.30 |
| Purchase #3 | $233.34 | 13.692% | $265.2889 | $265.29 | $265.30 | $265.30 |
| Purchase #4 | $153.92 | 5.769% | $162.7996 | $162.80 | $162.80 | $162.80 |
| Purchase #5 | $23.83 | 4.561% | $24.9169 | $24.92 | $24.90 | $24.90 |
| Purchase #6 | $12.69 | 7.165% | $13.5992 | $13.60 | $13.60 | $13.60 |
| Purchase #7 | $62.66 | 8.862% | $68.2129 | $68.21 | $68.20 | $68.20 |
| 7 purchase totals = | $674.24 | $734.5228 | $734.53 | $734.50 | $734.50 | |