| 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 | $59.88 | 5.401% | $63.1141 | $63.11 | $63.10 | $63.10 |
| Purchase #2 | $171.65 | 5.497% | $181.0856 | $181.09 | $181.10 | $181.10 |
| Purchase #3 | $167.26 | 4.798% | $175.2851 | $175.29 | $175.30 | $175.30 |
| Purchase #4 | $19.38 | 5.785% | $20.5011 | $20.50 | $20.50 | $20.50 |
| Purchase #5 | $211.52 | 12.278% | $237.4904 | $237.49 | $237.50 | $237.50 |
| Purchase #6 | $204.76 | 13.472% | $232.3453 | $232.35 | $232.35 | $232.30 |
| Purchase #7 | $144.60 | 5.827% | $153.0258 | $153.03 | $153.05 | $153.00 |
| 7 purchase totals = | $979.05 | $1,062.8474 | $1,062.86 | $1,062.90 | $1,062.80 | |