| 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 | $116.87 | 10.540% | $129.1881 | $129.19 | $129.20 | $129.20 |
| Purchase #2 | $44.61 | 4.664% | $46.6906 | $46.69 | $46.70 | $46.70 |
| Purchase #3 | $162.91 | 4.799% | $170.7281 | $170.73 | $170.75 | $170.70 |
| Purchase #4 | $71.97 | 8.862% | $78.348 | $78.35 | $78.35 | $78.30 |
| Purchase #5 | $137.90 | 6.586% | $146.9821 | $146.98 | $147.00 | $147.00 |
| Purchase #6 | $26.33 | 6.809% | $28.1228 | $28.12 | $28.10 | $28.10 |
| Purchase #7 | $157.69 | 4.110% | $164.1711 | $164.17 | $164.15 | $164.20 |
| 7 purchase totals = | $718.28 | $764.2308 | $764.23 | $764.25 | $764.20 | |