| 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 | $65.67 | 6.198% | $69.7402 | $69.74 | $69.75 | $69.70 |
| Purchase #2 | $69.25 | 9.191% | $75.6148 | $75.61 | $75.60 | $75.60 |
| Purchase #3 | $123.58 | 5.581% | $130.477 | $130.48 | $130.50 | $130.50 |
| Purchase #4 | $241.79 | 8.803% | $263.0748 | $263.07 | $263.05 | $263.10 |
| Purchase #5 | $204.35 | 7.420% | $219.5128 | $219.51 | $219.50 | $219.50 |
| Purchase #6 | $164.45 | 12.491% | $184.9914 | $184.99 | $185.00 | $185.00 |
| Purchase #7 | $58.93 | 5.365% | $62.0916 | $62.09 | $62.10 | $62.10 |
| 7 purchase totals = | $928.02 | $1,005.5026 | $1,005.49 | $1,005.50 | $1,005.50 | |