| 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 | $49.66 | 10.393% | $54.8212 | $54.82 | $54.80 | $54.80 |
| Purchase #2 | $108.67 | 9.763% | $119.2795 | $119.28 | $119.30 | $119.30 |
| Purchase #3 | $77.33 | 3.724% | $80.2098 | $80.21 | $80.20 | $80.20 |
| Purchase #4 | $35.47 | 10.187% | $39.0833 | $39.08 | $39.10 | $39.10 |
| Purchase #5 | $128.67 | 11.467% | $143.4246 | $143.42 | $143.40 | $143.40 |
| Purchase #6 | $132.69 | 11.218% | $147.5752 | $147.58 | $147.60 | $147.60 |
| Purchase #7 | $160.28 | 12.762% | $180.7349 | $180.73 | $180.75 | $180.70 |
| 7 purchase totals = | $692.77 | $765.1285 | $765.12 | $765.15 | $765.10 | |