| 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 | $125.29 | 13.776% | $142.55 | $142.55 | $142.55 | $142.60 |
| Purchase #2 | $118.48 | 8.859% | $128.9761 | $128.98 | $129.00 | $129.00 |
| Purchase #3 | $124.72 | 7.616% | $134.2187 | $134.22 | $134.20 | $134.20 |
| Purchase #4 | $56.64 | 5.167% | $59.5666 | $59.57 | $59.55 | $59.60 |
| Purchase #5 | $209.25 | 11.373% | $233.048 | $233.05 | $233.05 | $233.00 |
| Purchase #6 | $244.80 | 9.301% | $267.5688 | $267.57 | $267.55 | $267.60 |
| Purchase #7 | $164.26 | 8.815% | $178.7395 | $178.74 | $178.75 | $178.70 |
| 7 purchase totals = | $1,043.44 | $1,144.6677 | $1,144.68 | $1,144.65 | $1,144.70 | |