| 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 | $118.89 | 5.433% | $125.3493 | $125.35 | $125.35 | $125.30 |
| Purchase #2 | $30.89 | 6.288% | $32.8324 | $32.83 | $32.85 | $32.80 |
| Purchase #3 | $238.56 | 13.579% | $270.9541 | $270.95 | $270.95 | $271.00 |
| Purchase #4 | $80.82 | 8.840% | $87.9645 | $87.96 | $87.95 | $88.00 |
| Purchase #5 | $160.78 | 4.799% | $168.4958 | $168.50 | $168.50 | $168.50 |
| Purchase #6 | $98.99 | 11.675% | $110.5471 | $110.55 | $110.55 | $110.50 |
| Purchase #7 | $214.42 | 8.753% | $233.1882 | $233.19 | $233.20 | $233.20 |
| 7 purchase totals = | $943.35 | $1,029.3314 | $1,029.33 | $1,029.35 | $1,029.30 | |