| 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 | $184.54 | 8.286% | $199.831 | $199.83 | $199.85 | $199.80 |
| Purchase #2 | $246.45 | 4.770% | $258.2057 | $258.21 | $258.20 | $258.20 |
| Purchase #3 | $156.28 | 3.525% | $161.7889 | $161.79 | $161.80 | $161.80 |
| Purchase #4 | $149.56 | 12.261% | $167.8976 | $167.90 | $167.90 | $167.90 |
| Purchase #5 | $239.62 | 8.803% | $260.7137 | $260.71 | $260.70 | $260.70 |
| Purchase #6 | $69.33 | 6.175% | $73.6111 | $73.61 | $73.60 | $73.60 |
| Purchase #7 | $233.65 | 4.599% | $244.3956 | $244.40 | $244.40 | $244.40 |
| 7 purchase totals = | $1,279.43 | $1,366.4436 | $1,366.45 | $1,366.45 | $1,366.40 | |