| 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 | $235.89 | 11.323% | $262.5998 | $262.60 | $262.60 | $262.60 |
| Purchase #2 | $173.74 | 11.309% | $193.3883 | $193.39 | $193.40 | $193.40 |
| Purchase #3 | $152.75 | 10.284% | $168.4588 | $168.46 | $168.45 | $168.50 |
| Purchase #4 | $14.61 | 8.480% | $15.8489 | $15.85 | $15.85 | $15.80 |
| Purchase #5 | $91.72 | 11.794% | $102.5375 | $102.54 | $102.55 | $102.50 |
| Purchase #6 | $34.42 | 12.271% | $38.6437 | $38.64 | $38.65 | $38.60 |
| Purchase #7 | $239.30 | 13.793% | $272.3066 | $272.31 | $272.30 | $272.30 |
| 7 purchase totals = | $942.43 | $1,053.7836 | $1,053.79 | $1,053.80 | $1,053.70 | |