| 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 | $249.43 | 5.239% | $262.4976 | $262.50 | $262.50 | $262.50 |
| Purchase #2 | $34.63 | 5.581% | $36.5627 | $36.56 | $36.55 | $36.60 |
| Purchase #3 | $204.99 | 11.653% | $228.8775 | $228.88 | $228.90 | $228.90 |
| Purchase #4 | $199.53 | 5.404% | $210.3126 | $210.31 | $210.30 | $210.30 |
| Purchase #5 | $138.80 | 12.633% | $156.3346 | $156.33 | $156.35 | $156.30 |
| Purchase #6 | $98.29 | 4.562% | $102.774 | $102.77 | $102.75 | $102.80 |
| Purchase #7 | $35.29 | 4.546% | $36.8943 | $36.89 | $36.90 | $36.90 |
| 7 purchase totals = | $960.96 | $1,034.2533 | $1,034.24 | $1,034.25 | $1,034.30 | |