| 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 | $218.82 | 8.313% | $237.0105 | $237.01 | $237.00 | $237.00 |
| Purchase #2 | $64.94 | 6.311% | $69.0384 | $69.04 | $69.05 | $69.00 |
| Purchase #3 | $219.39 | 6.297% | $233.205 | $233.21 | $233.20 | $233.20 |
| Purchase #4 | $238.60 | 9.365% | $260.9449 | $260.94 | $260.95 | $260.90 |
| Purchase #5 | $131.93 | 4.663% | $138.0819 | $138.08 | $138.10 | $138.10 |
| Purchase #6 | $159.89 | 5.368% | $168.4729 | $168.47 | $168.45 | $168.50 |
| Purchase #7 | $232.94 | 6.675% | $248.4887 | $248.49 | $248.50 | $248.50 |
| 7 purchase totals = | $1,266.51 | $1,355.2423 | $1,355.24 | $1,355.25 | $1,355.20 | |