| 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 | $108.34 | 13.285% | $122.733 | $122.73 | $122.75 | $122.70 |
| Purchase #2 | $31.95 | 9.424% | $34.961 | $34.96 | $34.95 | $35.00 |
| Purchase #3 | $211.92 | 12.407% | $238.2129 | $238.21 | $238.20 | $238.20 |
| Purchase #4 | $60.74 | 3.348% | $62.7736 | $62.77 | $62.75 | $62.80 |
| Purchase #5 | $113.97 | 6.820% | $121.7428 | $121.74 | $121.75 | $121.70 |
| Purchase #6 | $185.85 | 7.691% | $200.1437 | $200.14 | $200.15 | $200.10 |
| Purchase #7 | $60.55 | 5.381% | $63.8082 | $63.81 | $63.80 | $63.80 |
| 7 purchase totals = | $773.32 | $844.3752 | $844.36 | $844.35 | $844.30 | |