| 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 | $64.96 | 7.228% | $69.6553 | $69.66 | $69.65 | $69.70 |
| Purchase #2 | $174.73 | 6.777% | $186.5715 | $186.57 | $186.55 | $186.60 |
| Purchase #3 | $73.73 | 9.424% | $80.6783 | $80.68 | $80.70 | $80.70 |
| Purchase #4 | $176.57 | 10.294% | $194.7461 | $194.75 | $194.75 | $194.70 |
| Purchase #5 | $13.37 | 5.173% | $14.0616 | $14.06 | $14.05 | $14.10 |
| Purchase #6 | $173.98 | 5.758% | $183.9978 | $184.00 | $184.00 | $184.00 |
| Purchase #7 | $166.72 | 6.469% | $177.5051 | $177.51 | $177.50 | $177.50 |
| 7 purchase totals = | $844.06 | $907.2157 | $907.23 | $907.20 | $907.30 | |