| 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 | $170.69 | 13.830% | $194.2964 | $194.30 | $194.30 | $194.30 |
| Purchase #2 | $108.91 | 4.613% | $113.934 | $113.93 | $113.95 | $113.90 |
| Purchase #3 | $154.80 | 4.251% | $161.3805 | $161.38 | $161.40 | $161.40 |
| Purchase #4 | $13.99 | 6.370% | $14.8812 | $14.88 | $14.90 | $14.90 |
| Purchase #5 | $186.44 | 4.203% | $194.2761 | $194.28 | $194.30 | $194.30 |
| Purchase #6 | $149.94 | 3.672% | $155.4458 | $155.45 | $155.45 | $155.40 |
| Purchase #7 | $80.27 | 13.201% | $90.8664 | $90.87 | $90.85 | $90.90 |
| 7 purchase totals = | $865.04 | $925.0804 | $925.09 | $925.15 | $925.10 | |