| 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 | $237.81 | 13.436% | $269.7622 | $269.76 | $269.75 | $269.80 |
| Purchase #2 | $72.96 | 7.766% | $78.6261 | $78.63 | $78.65 | $78.60 |
| Purchase #3 | $32.62 | 7.594% | $35.0972 | $35.10 | $35.10 | $35.10 |
| Purchase #4 | $157.28 | 11.863% | $175.9381 | $175.94 | $175.95 | $175.90 |
| Purchase #5 | $174.81 | 12.740% | $197.0808 | $197.08 | $197.10 | $197.10 |
| Purchase #6 | $57.93 | 3.404% | $59.9019 | $59.90 | $59.90 | $59.90 |
| Purchase #7 | $124.93 | 6.589% | $133.1616 | $133.16 | $133.15 | $133.20 |
| 7 purchase totals = | $858.34 | $949.5679 | $949.57 | $949.60 | $949.60 | |