| 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 | $228.35 | 10.841% | $253.1054 | $253.11 | $253.10 | $253.10 |
| Purchase #2 | $63.51 | 8.807% | $69.1033 | $69.10 | $69.10 | $69.10 |
| Purchase #3 | $123.44 | 6.683% | $131.6895 | $131.69 | $131.70 | $131.70 |
| Purchase #4 | $64.72 | 12.700% | $72.9394 | $72.94 | $72.95 | $72.90 |
| Purchase #5 | $52.25 | 11.349% | $58.1799 | $58.18 | $58.20 | $58.20 |
| Purchase #6 | $84.90 | 10.124% | $93.4953 | $93.50 | $93.50 | $93.50 |
| Purchase #7 | $117.37 | 5.854% | $124.2408 | $124.24 | $124.25 | $124.20 |
| 7 purchase totals = | $734.54 | $802.7536 | $802.76 | $802.80 | $802.70 | |