| 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 | $60.27 | 12.244% | $67.6495 | $67.65 | $67.65 | $67.60 |
| Purchase #2 | $236.92 | 8.439% | $256.9137 | $256.91 | $256.90 | $256.90 |
| Purchase #3 | $160.81 | 8.472% | $174.4338 | $174.43 | $174.45 | $174.40 |
| Purchase #4 | $34.64 | 4.813% | $36.3072 | $36.31 | $36.30 | $36.30 |
| Purchase #5 | $115.52 | 3.250% | $119.2744 | $119.27 | $119.25 | $119.30 |
| Purchase #6 | $69.71 | 7.706% | $75.0819 | $75.08 | $75.10 | $75.10 |
| Purchase #7 | $194.89 | 7.393% | $209.2982 | $209.30 | $209.30 | $209.30 |
| 7 purchase totals = | $872.76 | $938.9587 | $938.95 | $938.95 | $938.90 | |