| 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 | $191.98 | 6.564% | $204.5816 | $204.58 | $204.60 | $204.60 |
| Purchase #2 | $143.62 | 8.311% | $155.5563 | $155.56 | $155.55 | $155.60 |
| Purchase #3 | $67.56 | 13.416% | $76.6238 | $76.62 | $76.60 | $76.60 |
| Purchase #4 | $46.79 | 10.414% | $51.6627 | $51.66 | $51.65 | $51.70 |
| Purchase #5 | $34.93 | 13.335% | $39.5879 | $39.59 | $39.60 | $39.60 |
| Purchase #6 | $42.53 | 13.369% | $48.2158 | $48.22 | $48.20 | $48.20 |
| Purchase #7 | $129.82 | 10.164% | $143.0149 | $143.01 | $143.00 | $143.00 |
| 7 purchase totals = | $657.23 | $719.2430 | $719.24 | $719.20 | $719.30 | |