| 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 | $87.50 | 11.212% | $97.3105 | $97.31 | $97.30 | $97.30 |
| Purchase #2 | $160.64 | 7.567% | $172.7956 | $172.80 | $172.80 | $172.80 |
| Purchase #3 | $134.87 | 7.331% | $144.7573 | $144.76 | $144.75 | $144.80 |
| Purchase #4 | $5.63 | 7.278% | $6.0398 | $6.04 | $6.05 | $6.00 |
| Purchase #5 | $54.59 | 9.133% | $59.5757 | $59.58 | $59.60 | $59.60 |
| Purchase #6 | $210.94 | 8.376% | $228.6083 | $228.61 | $228.60 | $228.60 |
| Purchase #7 | $120.87 | 4.688% | $126.5364 | $126.54 | $126.55 | $126.50 |
| 7 purchase totals = | $775.04 | $835.6236 | $835.64 | $835.65 | $835.60 | |