| 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 | $230.55 | 11.803% | $257.7618 | $257.76 | $257.75 | $257.80 |
| Purchase #2 | $122.39 | 12.391% | $137.5553 | $137.56 | $137.55 | $137.60 |
| Purchase #3 | $48.68 | 9.202% | $53.1595 | $53.16 | $53.15 | $53.20 |
| Purchase #4 | $180.27 | 12.139% | $202.153 | $202.15 | $202.15 | $202.20 |
| Purchase #5 | $16.26 | 9.349% | $17.7801 | $17.78 | $17.80 | $17.80 |
| Purchase #6 | $186.42 | 4.440% | $194.697 | $194.70 | $194.70 | $194.70 |
| Purchase #7 | $61.55 | 4.815% | $64.5136 | $64.51 | $64.50 | $64.50 |
| 7 purchase totals = | $846.12 | $927.6203 | $927.62 | $927.60 | $927.80 | |