| 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 | $213.32 | 3.241% | $220.2337 | $220.23 | $220.25 | $220.20 |
| Purchase #2 | $57.41 | 5.707% | $60.6864 | $60.69 | $60.70 | $60.70 |
| Purchase #3 | $60.65 | 6.161% | $64.3866 | $64.39 | $64.40 | $64.40 |
| Purchase #4 | $137.89 | 5.178% | $145.0299 | $145.03 | $145.05 | $145.00 |
| Purchase #5 | $226.54 | 5.631% | $239.2965 | $239.30 | $239.30 | $239.30 |
| Purchase #6 | $233.72 | 9.558% | $256.059 | $256.06 | $256.05 | $256.10 |
| Purchase #7 | $63.46 | 5.647% | $67.0436 | $67.04 | $67.05 | $67.00 |
| 7 purchase totals = | $992.99 | $1,052.7357 | $1,052.74 | $1,052.80 | $1,052.70 | |