| 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 | $136.69 | 9.553% | $149.748 | $149.75 | $149.75 | $149.70 |
| Purchase #2 | $80.97 | 3.513% | $83.8145 | $83.81 | $83.80 | $83.80 |
| Purchase #3 | $141.40 | 11.707% | $157.9537 | $157.95 | $157.95 | $158.00 |
| Purchase #4 | $229.28 | 6.435% | $244.0342 | $244.03 | $244.05 | $244.00 |
| Purchase #5 | $222.25 | 10.599% | $245.8063 | $245.81 | $245.80 | $245.80 |
| Purchase #6 | $103.77 | 3.394% | $107.292 | $107.29 | $107.30 | $107.30 |
| Purchase #7 | $166.48 | 10.532% | $184.0137 | $184.01 | $184.00 | $184.00 |
| 7 purchase totals = | $1,080.84 | $1,172.6624 | $1,172.65 | $1,172.65 | $1,172.60 | |