| 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 | $46.91 | 10.277% | $51.7309 | $51.73 | $51.75 | $51.70 |
| Purchase #2 | $47.45 | 13.585% | $53.8961 | $53.90 | $53.90 | $53.90 |
| Purchase #3 | $80.48 | 13.762% | $91.5557 | $91.56 | $91.55 | $91.60 |
| Purchase #4 | $92.37 | 5.372% | $97.3321 | $97.33 | $97.35 | $97.30 |
| Purchase #5 | $27.68 | 5.674% | $29.2506 | $29.25 | $29.25 | $29.30 |
| Purchase #6 | $101.59 | 13.750% | $115.5586 | $115.56 | $115.55 | $115.60 |
| Purchase #7 | $90.33 | 13.360% | $102.3981 | $102.40 | $102.40 | $102.40 |
| 7 purchase totals = | $486.81 | $541.7221 | $541.73 | $541.75 | $541.80 | |