| 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 | $83.36 | 12.105% | $93.4507 | $93.45 | $93.45 | $93.50 |
| Purchase #2 | $233.34 | 11.120% | $259.2874 | $259.29 | $259.30 | $259.30 |
| Purchase #3 | $68.89 | 8.800% | $74.9523 | $74.95 | $74.95 | $75.00 |
| Purchase #4 | $192.45 | 9.790% | $211.2909 | $211.29 | $211.30 | $211.30 |
| Purchase #5 | $63.82 | 11.870% | $71.3954 | $71.40 | $71.40 | $71.40 |
| Purchase #6 | $12.49 | 13.198% | $14.1384 | $14.14 | $14.15 | $14.10 |
| Purchase #7 | $186.48 | 11.358% | $207.6604 | $207.66 | $207.65 | $207.70 |
| 7 purchase totals = | $840.83 | $932.1755 | $932.18 | $932.20 | $932.30 | |