| 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 | $91.95 | 6.847% | $98.2458 | $98.25 | $98.25 | $98.20 |
| Purchase #2 | $157.99 | 3.163% | $162.9872 | $162.99 | $163.00 | $163.00 |
| Purchase #3 | $64.28 | 8.558% | $69.7811 | $69.78 | $69.80 | $69.80 |
| Purchase #4 | $69.53 | 8.760% | $75.6208 | $75.62 | $75.60 | $75.60 |
| Purchase #5 | $149.25 | 10.784% | $165.3451 | $165.35 | $165.35 | $165.30 |
| Purchase #6 | $154.97 | 4.243% | $161.5454 | $161.55 | $161.55 | $161.50 |
| Purchase #7 | $156.94 | 9.861% | $172.4159 | $172.42 | $172.40 | $172.40 |
| 7 purchase totals = | $844.91 | $905.9413 | $905.96 | $905.95 | $905.80 | |