| 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 | $35.38 | 5.431% | $37.3015 | $37.30 | $37.30 | $37.30 |
| Purchase #2 | $154.76 | 5.261% | $162.9019 | $162.90 | $162.90 | $162.90 |
| Purchase #3 | $203.26 | 4.662% | $212.736 | $212.74 | $212.75 | $212.70 |
| Purchase #4 | $124.56 | 3.601% | $129.0454 | $129.05 | $129.05 | $129.00 |
| Purchase #5 | $57.46 | 4.480% | $60.0342 | $60.03 | $60.05 | $60.00 |
| Purchase #6 | $64.54 | 11.673% | $72.0738 | $72.07 | $72.05 | $72.10 |
| Purchase #7 | $159.51 | 8.303% | $172.7541 | $172.75 | $172.75 | $172.80 |
| 7 purchase totals = | $799.47 | $846.8469 | $846.84 | $846.85 | $846.80 | |