| 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 | $244.88 | 9.654% | $268.5207 | $268.52 | $268.50 | $268.50 |
| Purchase #2 | $47.25 | 10.350% | $52.1404 | $52.14 | $52.15 | $52.10 |
| Purchase #3 | $191.39 | 5.806% | $202.5021 | $202.50 | $202.50 | $202.50 |
| Purchase #4 | $81.86 | 12.268% | $91.9026 | $91.90 | $91.90 | $91.90 |
| Purchase #5 | $144.70 | 11.864% | $161.8672 | $161.87 | $161.85 | $161.90 |
| Purchase #6 | $203.53 | 6.500% | $216.7595 | $216.76 | $216.75 | $216.80 |
| Purchase #7 | $75.54 | 7.592% | $81.275 | $81.28 | $81.30 | $81.30 |
| 7 purchase totals = | $989.15 | $1,074.9675 | $1,074.97 | $1,074.95 | $1,075.00 | |