| 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 | $24.35 | 12.361% | $27.3599 | $27.36 | $27.35 | $27.40 |
| Purchase #2 | $174.54 | 6.499% | $185.8834 | $185.88 | $185.90 | $185.90 |
| Purchase #3 | $66.50 | 10.561% | $73.5231 | $73.52 | $73.50 | $73.50 |
| Purchase #4 | $42.45 | 7.720% | $45.7271 | $45.73 | $45.75 | $45.70 |
| Purchase #5 | $211.30 | 8.226% | $228.6815 | $228.68 | $228.70 | $228.70 |
| Purchase #6 | $245.76 | 3.822% | $255.1529 | $255.15 | $255.15 | $255.20 |
| Purchase #7 | $70.26 | 12.703% | $79.1851 | $79.19 | $79.20 | $79.20 |
| 7 purchase totals = | $835.16 | $895.5130 | $895.51 | $895.55 | $895.60 | |