| 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 | $148.79 | 9.327% | $162.6676 | $162.67 | $162.65 | $162.70 |
| Purchase #2 | $195.48 | 4.672% | $204.6128 | $204.61 | $204.60 | $204.60 |
| Purchase #3 | $149.79 | 13.137% | $169.4679 | $169.47 | $169.45 | $169.50 |
| Purchase #4 | $41.90 | 10.675% | $46.3728 | $46.37 | $46.35 | $46.40 |
| Purchase #5 | $134.61 | 4.144% | $140.1882 | $140.19 | $140.20 | $140.20 |
| Purchase #6 | $147.36 | 12.475% | $165.7432 | $165.74 | $165.75 | $165.70 |
| Purchase #7 | $36.78 | 13.225% | $41.6442 | $41.64 | $41.65 | $41.60 |
| 7 purchase totals = | $854.71 | $930.6967 | $930.69 | $930.65 | $930.70 | |