| 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 | $183.83 | 8.177% | $198.8618 | $198.86 | $198.85 | $198.90 |
| Purchase #2 | $215.47 | 11.469% | $240.1823 | $240.18 | $240.20 | $240.20 |
| Purchase #3 | $55.55 | 6.282% | $59.0397 | $59.04 | $59.05 | $59.00 |
| Purchase #4 | $27.94 | 8.252% | $30.2456 | $30.25 | $30.25 | $30.20 |
| Purchase #5 | $240.48 | 7.289% | $258.0086 | $258.01 | $258.00 | $258.00 |
| Purchase #6 | $225.33 | 7.163% | $241.4704 | $241.47 | $241.45 | $241.50 |
| Purchase #7 | $232.85 | 5.209% | $244.9792 | $244.98 | $245.00 | $245.00 |
| 7 purchase totals = | $1,181.45 | $1,272.7876 | $1,272.79 | $1,272.80 | $1,272.80 | |