| 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 | $192.43 | 12.120% | $215.7525 | $215.75 | $215.75 | $215.80 |
| Purchase #2 | $172.73 | 9.847% | $189.7387 | $189.74 | $189.75 | $189.70 |
| Purchase #3 | $159.88 | 10.741% | $177.0527 | $177.05 | $177.05 | $177.10 |
| Purchase #4 | $55.97 | 3.584% | $57.976 | $57.98 | $58.00 | $58.00 |
| Purchase #5 | $245.34 | 5.755% | $259.4593 | $259.46 | $259.45 | $259.50 |
| Purchase #6 | $168.89 | 3.644% | $175.0444 | $175.04 | $175.05 | $175.00 |
| Purchase #7 | $88.72 | 3.139% | $91.5049 | $91.50 | $91.50 | $91.50 |
| 7 purchase totals = | $1,083.96 | $1,166.5285 | $1,166.52 | $1,166.55 | $1,166.60 | |