| 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 | $184.38 | 9.844% | $202.5304 | $202.53 | $202.55 | $202.50 |
| Purchase #2 | $14.64 | 9.229% | $15.9911 | $15.99 | $16.00 | $16.00 |
| Purchase #3 | $65.71 | 5.641% | $69.4167 | $69.42 | $69.40 | $69.40 |
| Purchase #4 | $181.93 | 10.846% | $201.6621 | $201.66 | $201.65 | $201.70 |
| Purchase #5 | $198.88 | 5.163% | $209.1482 | $209.15 | $209.15 | $209.10 |
| Purchase #6 | $126.74 | 11.239% | $140.9843 | $140.98 | $141.00 | $141.00 |
| Purchase #7 | $170.67 | 6.757% | $182.2022 | $182.20 | $182.20 | $182.20 |
| 7 purchase totals = | $942.95 | $1,021.9350 | $1,021.93 | $1,021.95 | $1,021.90 | |