| 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 | $84.97 | 6.154% | $90.1991 | $90.20 | $90.20 | $90.20 |
| Purchase #2 | $66.38 | 3.429% | $68.6562 | $68.66 | $68.65 | $68.70 |
| Purchase #3 | $193.53 | 6.590% | $206.2836 | $206.28 | $206.30 | $206.30 |
| Purchase #4 | $61.36 | 6.830% | $65.5509 | $65.55 | $65.55 | $65.60 |
| Purchase #5 | $182.57 | 5.787% | $193.1353 | $193.14 | $193.15 | $193.10 |
| Purchase #6 | $188.40 | 3.434% | $194.8697 | $194.87 | $194.85 | $194.90 |
| Purchase #7 | $76.66 | 6.607% | $81.7249 | $81.72 | $81.70 | $81.70 |
| 7 purchase totals = | $853.87 | $900.4197 | $900.42 | $900.40 | $900.50 | |