| 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 | $69.79 | 9.252% | $76.247 | $76.25 | $76.25 | $76.20 |
| Purchase #2 | $92.84 | 13.110% | $105.0113 | $105.01 | $105.00 | $105.00 |
| Purchase #3 | $38.96 | 7.706% | $41.9623 | $41.96 | $41.95 | $42.00 |
| Purchase #4 | $192.42 | 6.421% | $204.7753 | $204.78 | $204.80 | $204.80 |
| Purchase #5 | $51.75 | 3.810% | $53.7217 | $53.72 | $53.70 | $53.70 |
| Purchase #6 | $187.79 | 7.257% | $201.4179 | $201.42 | $201.40 | $201.40 |
| Purchase #7 | $63.56 | 6.673% | $67.8014 | $67.80 | $67.80 | $67.80 |
| 7 purchase totals = | $697.11 | $750.9369 | $750.94 | $750.90 | $750.90 | |