| 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 | $82.44 | 13.699% | $93.7335 | $93.73 | $93.75 | $93.70 |
| Purchase #2 | $82.94 | 12.487% | $93.2967 | $93.30 | $93.30 | $93.30 |
| Purchase #3 | $70.37 | 10.538% | $77.7856 | $77.79 | $77.80 | $77.80 |
| Purchase #4 | $71.56 | 11.251% | $79.6112 | $79.61 | $79.60 | $79.60 |
| Purchase #5 | $231.55 | 3.653% | $240.0085 | $240.01 | $240.00 | $240.00 |
| Purchase #6 | $203.87 | 3.659% | $211.3296 | $211.33 | $211.35 | $211.30 |
| Purchase #7 | $35.98 | 6.743% | $38.4061 | $38.41 | $38.40 | $38.40 |
| 7 purchase totals = | $778.71 | $834.1712 | $834.18 | $834.20 | $834.10 | |