| 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 | $39.73 | 11.422% | $44.268 | $44.27 | $44.25 | $44.30 |
| Purchase #2 | $210.43 | 13.402% | $238.6318 | $238.63 | $238.65 | $238.60 |
| Purchase #3 | $10.75 | 7.794% | $11.5879 | $11.59 | $11.60 | $11.60 |
| Purchase #4 | $27.68 | 7.781% | $29.8338 | $29.83 | $29.85 | $29.80 |
| Purchase #5 | $246.85 | 3.765% | $256.1439 | $256.14 | $256.15 | $256.10 |
| Purchase #6 | $9.43 | 4.778% | $9.8806 | $9.88 | $9.90 | $9.90 |
| Purchase #7 | $175.75 | 4.590% | $183.8169 | $183.82 | $183.80 | $183.80 |
| 7 purchase totals = | $720.62 | $774.1629 | $774.16 | $774.20 | $774.10 | |