| 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 | $211.41 | 10.477% | $233.5594 | $233.56 | $233.55 | $233.60 |
| Purchase #2 | $111.39 | 8.394% | $120.7401 | $120.74 | $120.75 | $120.70 |
| Purchase #3 | $187.57 | 12.196% | $210.446 | $210.45 | $210.45 | $210.40 |
| Purchase #4 | $163.35 | 8.827% | $177.7689 | $177.77 | $177.75 | $177.80 |
| Purchase #5 | $202.62 | 9.282% | $221.4272 | $221.43 | $221.45 | $221.40 |
| Purchase #6 | $125.65 | 6.748% | $134.1289 | $134.13 | $134.15 | $134.10 |
| Purchase #7 | $46.88 | 6.294% | $49.8306 | $49.83 | $49.85 | $49.80 |
| 7 purchase totals = | $1,048.87 | $1,147.9011 | $1,147.91 | $1,147.95 | $1,147.80 | |