| 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 | $71.32 | 5.481% | $75.229 | $75.23 | $75.25 | $75.20 |
| Purchase #2 | $67.95 | 9.548% | $74.4379 | $74.44 | $74.45 | $74.40 |
| Purchase #3 | $116.32 | 12.348% | $130.6832 | $130.68 | $130.70 | $130.70 |
| Purchase #4 | $6.47 | 10.137% | $7.1259 | $7.13 | $7.15 | $7.10 |
| Purchase #5 | $112.85 | 3.691% | $117.0153 | $117.02 | $117.00 | $117.00 |
| Purchase #6 | $122.68 | 8.567% | $133.19 | $133.19 | $133.20 | $133.20 |
| Purchase #7 | $211.68 | 3.855% | $219.8403 | $219.84 | $219.85 | $219.80 |
| 7 purchase totals = | $709.27 | $757.5216 | $757.53 | $757.60 | $757.40 | |