| 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 | $89.28 | 10.770% | $98.8955 | $98.90 | $98.90 | $98.90 |
| Purchase #2 | $241.63 | 7.325% | $259.3294 | $259.33 | $259.35 | $259.30 |
| Purchase #3 | $243.43 | 6.324% | $258.8245 | $258.82 | $258.80 | $258.80 |
| Purchase #4 | $32.29 | 8.230% | $34.9475 | $34.95 | $34.95 | $34.90 |
| Purchase #5 | $11.41 | 10.402% | $12.5969 | $12.60 | $12.60 | $12.60 |
| Purchase #6 | $36.76 | 7.774% | $39.6177 | $39.62 | $39.60 | $39.60 |
| Purchase #7 | $215.71 | 11.836% | $241.2414 | $241.24 | $241.25 | $241.20 |
| 7 purchase totals = | $870.51 | $945.4529 | $945.46 | $945.45 | $945.30 | |