| 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 | $168.87 | 8.302% | $182.8896 | $182.89 | $182.90 | $182.90 |
| Purchase #2 | $14.81 | 12.332% | $16.6364 | $16.64 | $16.65 | $16.60 |
| Purchase #3 | $64.33 | 5.168% | $67.6546 | $67.65 | $67.65 | $67.70 |
| Purchase #4 | $91.48 | 5.146% | $96.1876 | $96.19 | $96.20 | $96.20 |
| Purchase #5 | $175.63 | 8.183% | $190.0018 | $190.00 | $190.00 | $190.00 |
| Purchase #6 | $75.80 | 4.212% | $78.9927 | $78.99 | $79.00 | $79.00 |
| Purchase #7 | $246.40 | 6.335% | $262.0094 | $262.01 | $262.00 | $262.00 |
| 7 purchase totals = | $837.32 | $894.3721 | $894.37 | $894.40 | $894.40 | |