| 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 | $110.90 | 12.226% | $124.4586 | $124.46 | $124.45 | $124.50 |
| Purchase #2 | $15.94 | 13.285% | $18.0576 | $18.06 | $18.05 | $18.10 |
| Purchase #3 | $39.57 | 12.591% | $44.5523 | $44.55 | $44.55 | $44.60 |
| Purchase #4 | $149.76 | 8.634% | $162.6903 | $162.69 | $162.70 | $162.70 |
| Purchase #5 | $176.84 | 9.246% | $193.1906 | $193.19 | $193.20 | $193.20 |
| Purchase #6 | $186.28 | 5.182% | $195.933 | $195.93 | $195.95 | $195.90 |
| Purchase #7 | $19.73 | 6.635% | $21.0391 | $21.04 | $21.05 | $21.00 |
| 7 purchase totals = | $699.02 | $759.9215 | $759.92 | $759.95 | $760.00 | |