| 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 | $159.51 | 10.738% | $176.6382 | $176.64 | $176.65 | $176.60 |
| Purchase #2 | $228.35 | 3.726% | $236.8583 | $236.86 | $236.85 | $236.90 |
| Purchase #3 | $246.47 | 4.577% | $257.7509 | $257.75 | $257.75 | $257.80 |
| Purchase #4 | $66.89 | 8.355% | $72.4787 | $72.48 | $72.50 | $72.50 |
| Purchase #5 | $169.72 | 4.715% | $177.7223 | $177.72 | $177.70 | $177.70 |
| Purchase #6 | $91.71 | 10.451% | $101.2946 | $101.29 | $101.30 | $101.30 |
| Purchase #7 | $76.34 | 5.516% | $80.5509 | $80.55 | $80.55 | $80.60 |
| 7 purchase totals = | $1,038.99 | $1,103.2939 | $1,103.29 | $1,103.30 | $1,103.40 | |