| 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 | $229.54 | 7.251% | $246.1839 | $246.18 | $246.20 | $246.20 |
| Purchase #2 | $73.86 | 3.571% | $76.4975 | $76.50 | $76.50 | $76.50 |
| Purchase #3 | $246.71 | 4.312% | $257.3481 | $257.35 | $257.35 | $257.30 |
| Purchase #4 | $34.58 | 12.261% | $38.8199 | $38.82 | $38.80 | $38.80 |
| Purchase #5 | $119.70 | 13.642% | $136.0295 | $136.03 | $136.05 | $136.00 |
| Purchase #6 | $229.49 | 10.698% | $254.0408 | $254.04 | $254.05 | $254.00 |
| Purchase #7 | $220.97 | 5.762% | $233.7023 | $233.70 | $233.70 | $233.70 |
| 7 purchase totals = | $1,154.85 | $1,242.6220 | $1,242.62 | $1,242.65 | $1,242.50 | |