| 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 | $53.92 | 13.157% | $61.0143 | $61.01 | $61.00 | $61.00 |
| Purchase #2 | $35.30 | 11.205% | $39.2554 | $39.26 | $39.25 | $39.30 |
| Purchase #3 | $134.91 | 6.252% | $143.3446 | $143.34 | $143.35 | $143.30 |
| Purchase #4 | $13.37 | 11.481% | $14.905 | $14.91 | $14.90 | $14.90 |
| Purchase #5 | $129.74 | 5.328% | $136.6525 | $136.65 | $136.65 | $136.70 |
| Purchase #6 | $94.86 | 3.757% | $98.4239 | $98.42 | $98.40 | $98.40 |
| Purchase #7 | $142.35 | 13.867% | $162.0897 | $162.09 | $162.10 | $162.10 |
| 7 purchase totals = | $604.45 | $655.6854 | $655.68 | $655.65 | $655.70 | |