| 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 | $228.57 | 6.757% | $244.0145 | $244.01 | $244.00 | $244.00 |
| Purchase #2 | $167.75 | 9.105% | $183.0236 | $183.02 | $183.00 | $183.00 |
| Purchase #3 | $83.85 | 11.388% | $93.3988 | $93.40 | $93.40 | $93.40 |
| Purchase #4 | $144.61 | 3.513% | $149.6901 | $149.69 | $149.70 | $149.70 |
| Purchase #5 | $82.75 | 5.753% | $87.5106 | $87.51 | $87.50 | $87.50 |
| Purchase #6 | $237.91 | 9.160% | $259.7026 | $259.70 | $259.70 | $259.70 |
| Purchase #7 | $98.42 | 10.242% | $108.5002 | $108.50 | $108.50 | $108.50 |
| 7 purchase totals = | $1,043.86 | $1,125.8404 | $1,125.83 | $1,125.80 | $1,125.80 | |