| 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 | $207.67 | 12.323% | $233.2612 | $233.26 | $233.25 | $233.30 |
| Purchase #2 | $119.61 | 7.700% | $128.82 | $128.82 | $128.80 | $128.80 |
| Purchase #3 | $129.29 | 8.752% | $140.6055 | $140.61 | $140.60 | $140.60 |
| Purchase #4 | $220.79 | 9.256% | $241.2263 | $241.23 | $241.25 | $241.20 |
| Purchase #5 | $94.72 | 5.115% | $99.5649 | $99.56 | $99.55 | $99.60 |
| Purchase #6 | $225.60 | 3.166% | $232.7425 | $232.74 | $232.75 | $232.70 |
| Purchase #7 | $84.32 | 10.614% | $93.2697 | $93.27 | $93.25 | $93.30 |
| 7 purchase totals = | $1,082.00 | $1,169.4901 | $1,169.49 | $1,169.45 | $1,169.50 | |