| 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 | $33.66 | 5.351% | $35.4611 | $35.46 | $35.45 | $35.50 |
| Purchase #2 | $27.55 | 13.297% | $31.2133 | $31.21 | $31.20 | $31.20 |
| Purchase #3 | $138.26 | 4.541% | $144.5384 | $144.54 | $144.55 | $144.50 |
| Purchase #4 | $183.83 | 13.734% | $209.0772 | $209.08 | $209.10 | $209.10 |
| Purchase #5 | $235.94 | 6.772% | $251.9179 | $251.92 | $251.90 | $251.90 |
| Purchase #6 | $135.64 | 10.527% | $149.9188 | $149.92 | $149.90 | $149.90 |
| Purchase #7 | $200.90 | 5.480% | $211.9093 | $211.91 | $211.90 | $211.90 |
| 7 purchase totals = | $955.78 | $1,034.0360 | $1,034.04 | $1,034.00 | $1,034.00 | |