| 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 | $182.86 | 6.821% | $195.3329 | $195.33 | $195.35 | $195.30 |
| Purchase #2 | $142.75 | 11.130% | $158.6381 | $158.64 | $158.65 | $158.60 |
| Purchase #3 | $173.95 | 13.800% | $197.9551 | $197.96 | $197.95 | $198.00 |
| Purchase #4 | $152.38 | 4.870% | $159.8009 | $159.80 | $159.80 | $159.80 |
| Purchase #5 | $247.34 | 4.425% | $258.2848 | $258.28 | $258.30 | $258.30 |
| Purchase #6 | $126.54 | 5.816% | $133.8996 | $133.90 | $133.90 | $133.90 |
| Purchase #7 | $146.51 | 13.548% | $166.3592 | $166.36 | $166.35 | $166.40 |
| 7 purchase totals = | $1,172.33 | $1,270.2706 | $1,270.27 | $1,270.30 | $1,270.30 | |