| 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 | $214.60 | 8.799% | $233.4827 | $233.48 | $233.50 | $233.50 |
| Purchase #2 | $30.92 | 4.504% | $32.3126 | $32.31 | $32.30 | $32.30 |
| Purchase #3 | $115.53 | 5.720% | $122.1383 | $122.14 | $122.15 | $122.10 |
| Purchase #4 | $183.58 | 5.804% | $194.235 | $194.24 | $194.25 | $194.20 |
| Purchase #5 | $28.25 | 4.551% | $29.5357 | $29.54 | $29.55 | $29.50 |
| Purchase #6 | $230.37 | 9.834% | $253.0246 | $253.02 | $253.00 | $253.00 |
| Purchase #7 | $235.39 | 4.648% | $246.3309 | $246.33 | $246.35 | $246.30 |
| 7 purchase totals = | $1,038.64 | $1,111.0598 | $1,111.06 | $1,111.10 | $1,110.90 | |