| 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 | $119.70 | 13.343% | $135.6716 | $135.67 | $135.65 | $135.70 |
| Purchase #2 | $47.26 | 13.406% | $53.5957 | $53.60 | $53.60 | $53.60 |
| Purchase #3 | $13.89 | 13.789% | $15.8053 | $15.81 | $15.80 | $15.80 |
| Purchase #4 | $228.64 | 4.766% | $239.537 | $239.54 | $239.55 | $239.50 |
| Purchase #5 | $21.61 | 12.290% | $24.2659 | $24.27 | $24.25 | $24.30 |
| Purchase #6 | $189.26 | 8.824% | $205.9603 | $205.96 | $205.95 | $206.00 |
| Purchase #7 | $92.39 | 3.509% | $95.632 | $95.63 | $95.65 | $95.60 |
| 7 purchase totals = | $712.75 | $770.4678 | $770.48 | $770.45 | $770.50 | |