| 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 | $101.60 | 12.212% | $114.0074 | $114.01 | $114.00 | $114.00 |
| Purchase #2 | $71.38 | 8.172% | $77.2132 | $77.21 | $77.20 | $77.20 |
| Purchase #3 | $78.42 | 5.125% | $82.439 | $82.44 | $82.45 | $82.40 |
| Purchase #4 | $5.51 | 9.278% | $6.0212 | $6.02 | $6.00 | $6.00 |
| Purchase #5 | $70.74 | 13.356% | $80.188 | $80.19 | $80.20 | $80.20 |
| Purchase #6 | $243.70 | 10.189% | $268.5306 | $268.53 | $268.55 | $268.50 |
| Purchase #7 | $224.57 | 8.707% | $244.1233 | $244.12 | $244.10 | $244.10 |
| 7 purchase totals = | $795.92 | $872.5227 | $872.52 | $872.50 | $872.40 | |