| 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 | $114.88 | 6.764% | $122.6505 | $122.65 | $122.65 | $122.70 |
| Purchase #2 | $29.55 | 8.434% | $32.0422 | $32.04 | $32.05 | $32.00 |
| Purchase #3 | $16.51 | 13.703% | $18.7724 | $18.77 | $18.75 | $18.80 |
| Purchase #4 | $34.96 | 13.633% | $39.7261 | $39.73 | $39.75 | $39.70 |
| Purchase #5 | $25.89 | 6.232% | $27.5035 | $27.50 | $27.50 | $27.50 |
| Purchase #6 | $213.50 | 11.440% | $237.9244 | $237.92 | $237.90 | $237.90 |
| Purchase #7 | $19.59 | 5.309% | $20.63 | $20.63 | $20.65 | $20.60 |
| 7 purchase totals = | $454.88 | $499.2491 | $499.24 | $499.25 | $499.20 | |