| 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 | $134.63 | 11.786% | $150.4975 | $150.50 | $150.50 | $150.50 |
| Purchase #2 | $98.84 | 9.498% | $108.2278 | $108.23 | $108.25 | $108.20 |
| Purchase #3 | $183.36 | 6.144% | $194.6256 | $194.63 | $194.65 | $194.60 |
| Purchase #4 | $57.81 | 10.106% | $63.6523 | $63.65 | $63.65 | $63.70 |
| Purchase #5 | $142.78 | 11.262% | $158.8599 | $158.86 | $158.85 | $158.90 |
| Purchase #6 | $205.82 | 5.651% | $217.4509 | $217.45 | $217.45 | $217.50 |
| Purchase #7 | $142.84 | 7.472% | $153.513 | $153.51 | $153.50 | $153.50 |
| 7 purchase totals = | $966.08 | $1,046.8270 | $1,046.83 | $1,046.85 | $1,046.90 | |