| 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 | $50.66 | 4.510% | $52.9448 | $52.94 | $52.95 | $52.90 |
| Purchase #2 | $74.99 | 12.577% | $84.4215 | $84.42 | $84.40 | $84.40 |
| Purchase #3 | $238.61 | 5.538% | $251.8242 | $251.82 | $251.80 | $251.80 |
| Purchase #4 | $158.70 | 11.862% | $177.525 | $177.53 | $177.55 | $177.50 |
| Purchase #5 | $54.66 | 10.458% | $60.3763 | $60.38 | $60.40 | $60.40 |
| Purchase #6 | $128.63 | 13.426% | $145.8999 | $145.90 | $145.90 | $145.90 |
| Purchase #7 | $241.29 | 10.833% | $267.4289 | $267.43 | $267.45 | $267.40 |
| 7 purchase totals = | $947.54 | $1,040.4206 | $1,040.42 | $1,040.45 | $1,040.30 | |