| 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 | $54.74 | 10.379% | $60.4215 | $60.42 | $60.40 | $60.40 |
| Purchase #2 | $75.25 | 12.361% | $84.5517 | $84.55 | $84.55 | $84.60 |
| Purchase #3 | $40.59 | 12.811% | $45.79 | $45.79 | $45.80 | $45.80 |
| Purchase #4 | $93.71 | 4.831% | $98.2371 | $98.24 | $98.25 | $98.20 |
| Purchase #5 | $207.30 | 9.311% | $226.6017 | $226.60 | $226.60 | $226.60 |
| Purchase #6 | $231.45 | 8.480% | $251.077 | $251.08 | $251.10 | $251.10 |
| Purchase #7 | $18.98 | 12.803% | $21.41 | $21.41 | $21.40 | $21.40 |
| 7 purchase totals = | $722.02 | $788.0890 | $788.09 | $788.10 | $788.10 | |