| 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 | $102.27 | 3.676% | $106.0294 | $106.03 | $106.05 | $106.00 |
| Purchase #2 | $91.68 | 11.321% | $102.0591 | $102.06 | $102.05 | $102.10 |
| Purchase #3 | $215.38 | 11.196% | $239.4939 | $239.49 | $239.50 | $239.50 |
| Purchase #4 | $55.27 | 3.510% | $57.21 | $57.21 | $57.20 | $57.20 |
| Purchase #5 | $242.94 | 8.281% | $263.0579 | $263.06 | $263.05 | $263.10 |
| Purchase #6 | $102.74 | 9.199% | $112.1911 | $112.19 | $112.20 | $112.20 |
| Purchase #7 | $206.43 | 11.742% | $230.669 | $230.67 | $230.65 | $230.70 |
| 7 purchase totals = | $1,016.71 | $1,110.7104 | $1,110.71 | $1,110.70 | $1,110.80 | |