| 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 | $86.53 | 8.324% | $93.7328 | $93.73 | $93.75 | $93.70 |
| Purchase #2 | $82.97 | 11.132% | $92.2062 | $92.21 | $92.20 | $92.20 |
| Purchase #3 | $80.34 | 8.601% | $87.25 | $87.25 | $87.25 | $87.30 |
| Purchase #4 | $246.60 | 3.333% | $254.8192 | $254.82 | $254.80 | $254.80 |
| Purchase #5 | $101.26 | 9.735% | $111.1177 | $111.12 | $111.10 | $111.10 |
| Purchase #6 | $162.96 | 8.150% | $176.2412 | $176.24 | $176.25 | $176.20 |
| Purchase #7 | $240.69 | 13.499% | $273.1807 | $273.18 | $273.20 | $273.20 |
| 7 purchase totals = | $1,001.35 | $1,088.5478 | $1,088.55 | $1,088.55 | $1,088.50 | |