| 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 | $243.87 | 4.593% | $255.0709 | $255.07 | $255.05 | $255.10 |
| Purchase #2 | $241.99 | 11.190% | $269.0687 | $269.07 | $269.05 | $269.10 |
| Purchase #3 | $54.62 | 13.132% | $61.7927 | $61.79 | $61.80 | $61.80 |
| Purchase #4 | $230.33 | 4.563% | $240.84 | $240.84 | $240.85 | $240.80 |
| Purchase #5 | $204.38 | 8.372% | $221.4907 | $221.49 | $221.50 | $221.50 |
| Purchase #6 | $231.46 | 9.370% | $253.1478 | $253.15 | $253.15 | $253.10 |
| Purchase #7 | $23.29 | 13.129% | $26.3477 | $26.35 | $26.35 | $26.30 |
| 7 purchase totals = | $1,229.94 | $1,327.7585 | $1,327.76 | $1,327.75 | $1,327.70 | |