| 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 | $60.98 | 3.682% | $63.2253 | $63.23 | $63.25 | $63.20 |
| Purchase #2 | $225.57 | 13.824% | $256.7528 | $256.75 | $256.75 | $256.80 |
| Purchase #3 | $170.60 | 6.667% | $181.9739 | $181.97 | $181.95 | $182.00 |
| Purchase #4 | $35.88 | 12.584% | $40.3951 | $40.40 | $40.40 | $40.40 |
| Purchase #5 | $95.93 | 5.849% | $101.5409 | $101.54 | $101.55 | $101.50 |
| Purchase #6 | $79.93 | 7.185% | $85.673 | $85.67 | $85.65 | $85.70 |
| Purchase #7 | $178.79 | 6.561% | $190.5204 | $190.52 | $190.50 | $190.50 |
| 7 purchase totals = | $847.68 | $920.0814 | $920.08 | $920.05 | $920.10 | |