| 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 | $245.71 | 5.140% | $258.3395 | $258.34 | $258.35 | $258.30 |
| Purchase #2 | $82.62 | 12.733% | $93.14 | $93.14 | $93.15 | $93.10 |
| Purchase #3 | $38.37 | 12.784% | $43.2752 | $43.28 | $43.30 | $43.30 |
| Purchase #4 | $111.67 | 13.225% | $126.4384 | $126.44 | $126.45 | $126.40 |
| Purchase #5 | $197.47 | 3.394% | $204.1721 | $204.17 | $204.15 | $204.20 |
| Purchase #6 | $189.34 | 5.598% | $199.9393 | $199.94 | $199.95 | $199.90 |
| Purchase #7 | $149.33 | 6.536% | $159.0902 | $159.09 | $159.10 | $159.10 |
| 7 purchase totals = | $1,014.51 | $1,084.3947 | $1,084.40 | $1,084.45 | $1,084.30 | |