| 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 | $28.86 | 11.265% | $32.1111 | $32.11 | $32.10 | $32.10 |
| Purchase #2 | $196.83 | 8.197% | $212.9642 | $212.96 | $212.95 | $213.00 |
| Purchase #3 | $156.30 | 11.429% | $174.1635 | $174.16 | $174.15 | $174.20 |
| Purchase #4 | $158.85 | 8.724% | $172.7081 | $172.71 | $172.70 | $172.70 |
| Purchase #5 | $245.85 | 4.736% | $257.4935 | $257.49 | $257.50 | $257.50 |
| Purchase #6 | $218.99 | 3.526% | $226.7116 | $226.71 | $226.70 | $226.70 |
| Purchase #7 | $176.35 | 10.355% | $194.611 | $194.61 | $194.60 | $194.60 |
| 7 purchase totals = | $1,182.03 | $1,270.7630 | $1,270.75 | $1,270.70 | $1,270.80 | |