| 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 | $224.79 | 3.214% | $232.0148 | $232.01 | $232.00 | $232.00 |
| Purchase #2 | $18.30 | 8.369% | $19.8315 | $19.83 | $19.85 | $19.80 |
| Purchase #3 | $34.61 | 5.317% | $36.4502 | $36.45 | $36.45 | $36.50 |
| Purchase #4 | $110.94 | 5.111% | $116.6101 | $116.61 | $116.60 | $116.60 |
| Purchase #5 | $159.34 | 11.309% | $177.3598 | $177.36 | $177.35 | $177.40 |
| Purchase #6 | $223.67 | 3.636% | $231.8026 | $231.80 | $231.80 | $231.80 |
| Purchase #7 | $242.99 | 5.331% | $255.9438 | $255.94 | $255.95 | $255.90 |
| 7 purchase totals = | $1,014.64 | $1,070.0128 | $1,070.00 | $1,070.00 | $1,070.00 | |