| 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 | $58.48 | 3.672% | $60.6274 | $60.63 | $60.65 | $60.60 |
| Purchase #2 | $43.44 | 12.464% | $48.8544 | $48.85 | $48.85 | $48.90 |
| Purchase #3 | $147.98 | 13.610% | $168.1201 | $168.12 | $168.10 | $168.10 |
| Purchase #4 | $10.50 | 12.524% | $11.815 | $11.82 | $11.80 | $11.80 |
| Purchase #5 | $5.74 | 4.792% | $6.0151 | $6.02 | $6.00 | $6.00 |
| Purchase #6 | $98.50 | 5.187% | $103.6092 | $103.61 | $103.60 | $103.60 |
| Purchase #7 | $8.58 | 11.719% | $9.5855 | $9.59 | $9.60 | $9.60 |
| 7 purchase totals = | $373.22 | $408.6267 | $408.64 | $408.60 | $408.60 | |