| 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 | $204.60 | 13.274% | $231.7586 | $231.76 | $231.75 | $231.80 |
| Purchase #2 | $138.33 | 5.294% | $145.6532 | $145.65 | $145.65 | $145.70 |
| Purchase #3 | $71.37 | 12.853% | $80.5432 | $80.54 | $80.55 | $80.50 |
| Purchase #4 | $140.93 | 7.475% | $151.4645 | $151.46 | $151.45 | $151.50 |
| Purchase #5 | $145.33 | 8.281% | $157.3648 | $157.36 | $157.35 | $157.40 |
| Purchase #6 | $76.62 | 5.311% | $80.6893 | $80.69 | $80.70 | $80.70 |
| Purchase #7 | $138.80 | 10.787% | $153.7724 | $153.77 | $153.75 | $153.80 |
| 7 purchase totals = | $915.98 | $1,001.2460 | $1,001.23 | $1,001.20 | $1,001.40 | |