| 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 | $113.96 | 10.823% | $126.2939 | $126.29 | $126.30 | $126.30 |
| Purchase #2 | $11.86 | 13.333% | $13.4413 | $13.44 | $13.45 | $13.40 |
| Purchase #3 | $56.50 | 9.766% | $62.0178 | $62.02 | $62.00 | $62.00 |
| Purchase #4 | $245.88 | 4.213% | $256.2389 | $256.24 | $256.25 | $256.20 |
| Purchase #5 | $39.62 | 3.544% | $41.0241 | $41.02 | $41.00 | $41.00 |
| Purchase #6 | $210.94 | 10.438% | $232.9579 | $232.96 | $232.95 | $233.00 |
| Purchase #7 | $246.75 | 7.628% | $265.5721 | $265.57 | $265.55 | $265.60 |
| 7 purchase totals = | $925.51 | $997.5460 | $997.54 | $997.50 | $997.50 | |