| 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 | $190.66 | 11.308% | $212.2198 | $212.22 | $212.20 | $212.20 |
| Purchase #2 | $182.79 | 4.302% | $190.6536 | $190.65 | $190.65 | $190.70 |
| Purchase #3 | $168.82 | 4.423% | $176.2869 | $176.29 | $176.30 | $176.30 |
| Purchase #4 | $152.50 | 12.448% | $171.4832 | $171.48 | $171.50 | $171.50 |
| Purchase #5 | $70.77 | 7.752% | $76.2561 | $76.26 | $76.25 | $76.30 |
| Purchase #6 | $87.36 | 8.414% | $94.7105 | $94.71 | $94.70 | $94.70 |
| Purchase #7 | $98.50 | 12.201% | $110.518 | $110.52 | $110.50 | $110.50 |
| 7 purchase totals = | $951.40 | $1,032.1281 | $1,032.13 | $1,032.10 | $1,032.20 | |