| 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 | $40.76 | 13.131% | $46.1122 | $46.11 | $46.10 | $46.10 |
| Purchase #2 | $241.32 | 7.406% | $259.1922 | $259.19 | $259.20 | $259.20 |
| Purchase #3 | $245.71 | 10.134% | $270.6103 | $270.61 | $270.60 | $270.60 |
| Purchase #4 | $71.30 | 3.185% | $73.5709 | $73.57 | $73.55 | $73.60 |
| Purchase #5 | $18.62 | 5.575% | $19.6581 | $19.66 | $19.65 | $19.70 |
| Purchase #6 | $77.62 | 7.554% | $83.4834 | $83.48 | $83.50 | $83.50 |
| Purchase #7 | $200.58 | 11.389% | $223.4241 | $223.42 | $223.40 | $223.40 |
| 7 purchase totals = | $895.91 | $976.0512 | $976.04 | $976.00 | $976.10 | |