| 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 | $121.44 | 10.838% | $134.6017 | $134.60 | $134.60 | $134.60 |
| Purchase #2 | $233.50 | 11.863% | $261.2001 | $261.20 | $261.20 | $261.20 |
| Purchase #3 | $138.42 | 5.694% | $146.3016 | $146.30 | $146.30 | $146.30 |
| Purchase #4 | $181.42 | 3.696% | $188.1253 | $188.13 | $188.15 | $188.10 |
| Purchase #5 | $237.50 | 5.514% | $250.5958 | $250.60 | $250.60 | $250.60 |
| Purchase #6 | $53.51 | 4.399% | $55.8639 | $55.86 | $55.85 | $55.90 |
| Purchase #7 | $7.74 | 4.233% | $8.0676 | $8.07 | $8.05 | $8.10 |
| 7 purchase totals = | $973.53 | $1,044.7560 | $1,044.76 | $1,044.75 | $1,044.80 | |