| 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 | $62.51 | 12.812% | $70.5188 | $70.52 | $70.50 | $70.50 |
| Purchase #2 | $34.57 | 4.582% | $36.154 | $36.15 | $36.15 | $36.20 |
| Purchase #3 | $211.60 | 13.497% | $240.1597 | $240.16 | $240.15 | $240.20 |
| Purchase #4 | $34.85 | 5.821% | $36.8786 | $36.88 | $36.90 | $36.90 |
| Purchase #5 | $176.35 | 4.598% | $184.4586 | $184.46 | $184.45 | $184.50 |
| Purchase #6 | $229.47 | 3.591% | $237.7103 | $237.71 | $237.70 | $237.70 |
| Purchase #7 | $105.94 | 12.287% | $118.9568 | $118.96 | $118.95 | $119.00 |
| 7 purchase totals = | $855.29 | $924.8368 | $924.84 | $924.80 | $925.00 | |