| 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 | $103.72 | 10.377% | $114.483 | $114.48 | $114.50 | $114.50 |
| Purchase #2 | $52.54 | 5.754% | $55.5632 | $55.56 | $55.55 | $55.60 |
| Purchase #3 | $245.77 | 7.701% | $264.6967 | $264.70 | $264.70 | $264.70 |
| Purchase #4 | $36.94 | 8.717% | $40.1601 | $40.16 | $40.15 | $40.20 |
| Purchase #5 | $57.42 | 5.627% | $60.651 | $60.65 | $60.65 | $60.70 |
| Purchase #6 | $25.88 | 11.759% | $28.9232 | $28.92 | $28.90 | $28.90 |
| Purchase #7 | $47.36 | 6.832% | $50.5956 | $50.60 | $50.60 | $50.60 |
| 7 purchase totals = | $569.63 | $615.0728 | $615.07 | $615.05 | $615.20 | |