| 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 | $76.33 | 4.156% | $79.5023 | $79.50 | $79.50 | $79.50 |
| Purchase #2 | $244.58 | 10.556% | $270.3979 | $270.40 | $270.40 | $270.40 |
| Purchase #3 | $191.76 | 5.314% | $201.9501 | $201.95 | $201.95 | $202.00 |
| Purchase #4 | $159.93 | 10.635% | $176.9386 | $176.94 | $176.95 | $176.90 |
| Purchase #5 | $193.29 | 12.332% | $217.1265 | $217.13 | $217.15 | $217.10 |
| Purchase #6 | $194.45 | 13.404% | $220.5141 | $220.51 | $220.50 | $220.50 |
| Purchase #7 | $19.94 | 7.746% | $21.4846 | $21.48 | $21.50 | $21.50 |
| 7 purchase totals = | $1,080.28 | $1,187.9141 | $1,187.91 | $1,187.95 | $1,187.90 | |