| 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 | $238.37 | 3.151% | $245.881 | $245.88 | $245.90 | $245.90 |
| Purchase #2 | $44.48 | 10.805% | $49.2861 | $49.29 | $49.30 | $49.30 |
| Purchase #3 | $177.89 | 9.380% | $194.5761 | $194.58 | $194.60 | $194.60 |
| Purchase #4 | $53.45 | 6.193% | $56.7602 | $56.76 | $56.75 | $56.80 |
| Purchase #5 | $21.91 | 13.120% | $24.7846 | $24.78 | $24.80 | $24.80 |
| Purchase #6 | $166.33 | 11.624% | $185.6642 | $185.66 | $185.65 | $185.70 |
| Purchase #7 | $7.57 | 6.605% | $8.07 | $8.07 | $8.05 | $8.10 |
| 7 purchase totals = | $710.00 | $765.0222 | $765.02 | $765.05 | $765.20 | |