| 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 | $196.89 | 13.768% | $223.9978 | $224.00 | $224.00 | $224.00 |
| Purchase #2 | $179.39 | 5.136% | $188.6035 | $188.60 | $188.60 | $188.60 |
| Purchase #3 | $36.66 | 12.363% | $41.1923 | $41.19 | $41.20 | $41.20 |
| Purchase #4 | $248.39 | 4.209% | $258.8447 | $258.84 | $258.85 | $258.80 |
| Purchase #5 | $8.52 | 11.761% | $9.522 | $9.52 | $9.50 | $9.50 |
| Purchase #6 | $160.92 | 4.413% | $168.0214 | $168.02 | $168.00 | $168.00 |
| Purchase #7 | $39.71 | 10.563% | $43.9046 | $43.90 | $43.90 | $43.90 |
| 7 purchase totals = | $870.48 | $934.0863 | $934.07 | $934.05 | $934.00 | |