| 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 | $96.64 | 4.255% | $100.752 | $100.75 | $100.75 | $100.80 |
| Purchase #2 | $110.31 | 3.523% | $114.1962 | $114.20 | $114.20 | $114.20 |
| Purchase #3 | $51.89 | 11.749% | $57.9866 | $57.99 | $58.00 | $58.00 |
| Purchase #4 | $168.76 | 5.587% | $178.1886 | $178.19 | $178.20 | $178.20 |
| Purchase #5 | $31.68 | 7.560% | $34.075 | $34.08 | $34.10 | $34.10 |
| Purchase #6 | $135.53 | 10.283% | $149.4665 | $149.47 | $149.45 | $149.50 |
| Purchase #7 | $223.29 | 6.610% | $238.0495 | $238.05 | $238.05 | $238.00 |
| 7 purchase totals = | $818.10 | $872.7144 | $872.73 | $872.75 | $872.80 | |