| 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 | $176.76 | 9.768% | $194.0259 | $194.03 | $194.05 | $194.00 |
| Purchase #2 | $182.47 | 13.115% | $206.4009 | $206.40 | $206.40 | $206.40 |
| Purchase #3 | $152.33 | 4.543% | $159.2504 | $159.25 | $159.25 | $159.30 |
| Purchase #4 | $69.94 | 5.644% | $73.8874 | $73.89 | $73.90 | $73.90 |
| Purchase #5 | $77.50 | 9.295% | $84.7036 | $84.70 | $84.70 | $84.70 |
| Purchase #6 | $131.44 | 5.600% | $138.8006 | $138.80 | $138.80 | $138.80 |
| Purchase #7 | $18.74 | 13.362% | $21.244 | $21.24 | $21.25 | $21.20 |
| 7 purchase totals = | $809.18 | $878.3128 | $878.31 | $878.35 | $878.30 | |