| 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 | $153.94 | 11.782% | $172.0772 | $172.08 | $172.10 | $172.10 |
| Purchase #2 | $126.77 | 3.342% | $131.0067 | $131.01 | $131.00 | $131.00 |
| Purchase #3 | $56.25 | 10.516% | $62.1653 | $62.17 | $62.15 | $62.20 |
| Purchase #4 | $243.56 | 13.730% | $277.0008 | $277.00 | $277.00 | $277.00 |
| Purchase #5 | $31.26 | 11.737% | $34.929 | $34.93 | $34.95 | $34.90 |
| Purchase #6 | $85.61 | 12.692% | $96.4756 | $96.48 | $96.50 | $96.50 |
| Purchase #7 | $237.89 | 4.866% | $249.4657 | $249.47 | $249.45 | $249.50 |
| 7 purchase totals = | $935.28 | $1,023.1203 | $1,023.14 | $1,023.15 | $1,023.20 | |