| 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 | $83.75 | 5.494% | $88.3512 | $88.35 | $88.35 | $88.40 |
| Purchase #2 | $108.87 | 4.499% | $113.7681 | $113.77 | $113.75 | $113.80 |
| Purchase #3 | $101.45 | 13.188% | $114.8292 | $114.83 | $114.85 | $114.80 |
| Purchase #4 | $57.55 | 5.854% | $60.919 | $60.92 | $60.90 | $60.90 |
| Purchase #5 | $225.98 | 8.350% | $244.8493 | $244.85 | $244.85 | $244.80 |
| Purchase #6 | $87.80 | 8.288% | $95.0769 | $95.08 | $95.10 | $95.10 |
| Purchase #7 | $178.89 | 11.792% | $199.9847 | $199.98 | $200.00 | $200.00 |
| 7 purchase totals = | $844.29 | $917.7784 | $917.78 | $917.80 | $917.80 | |