| 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 | $96.77 | 7.131% | $103.6707 | $103.67 | $103.65 | $103.70 |
| Purchase #2 | $185.86 | 8.391% | $201.4555 | $201.46 | $201.45 | $201.50 |
| Purchase #3 | $18.55 | 12.759% | $20.9168 | $20.92 | $20.90 | $20.90 |
| Purchase #4 | $150.87 | 11.692% | $168.5097 | $168.51 | $168.50 | $168.50 |
| Purchase #5 | $29.80 | 8.461% | $32.3214 | $32.32 | $32.30 | $32.30 |
| Purchase #6 | $238.78 | 11.276% | $265.7048 | $265.70 | $265.70 | $265.70 |
| Purchase #7 | $57.75 | 5.851% | $61.129 | $61.13 | $61.15 | $61.10 |
| 7 purchase totals = | $778.38 | $853.7079 | $853.71 | $853.65 | $853.70 | |