| 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 | $190.84 | 13.837% | $217.2465 | $217.25 | $217.25 | $217.20 |
| Purchase #2 | $31.89 | 12.474% | $35.868 | $35.87 | $35.85 | $35.90 |
| Purchase #3 | $108.69 | 10.199% | $119.7753 | $119.78 | $119.80 | $119.80 |
| Purchase #4 | $180.76 | 6.177% | $191.9255 | $191.93 | $191.95 | $191.90 |
| Purchase #5 | $176.85 | 11.815% | $197.7448 | $197.74 | $197.75 | $197.70 |
| Purchase #6 | $231.74 | 10.792% | $256.7494 | $256.75 | $256.75 | $256.70 |
| Purchase #7 | $33.69 | 10.391% | $37.1907 | $37.19 | $37.20 | $37.20 |
| 7 purchase totals = | $954.46 | $1,056.5002 | $1,056.51 | $1,056.55 | $1,056.40 | |