| 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 | $241.54 | 12.863% | $272.6093 | $272.61 | $272.60 | $272.60 |
| Purchase #2 | $9.65 | 8.577% | $10.4777 | $10.48 | $10.50 | $10.50 |
| Purchase #3 | $180.58 | 12.326% | $202.8383 | $202.84 | $202.85 | $202.80 |
| Purchase #4 | $204.38 | 5.733% | $216.0971 | $216.10 | $216.10 | $216.10 |
| Purchase #5 | $231.43 | 5.817% | $244.8923 | $244.89 | $244.90 | $244.90 |
| Purchase #6 | $27.29 | 8.823% | $29.6978 | $29.70 | $29.70 | $29.70 |
| Purchase #7 | $80.66 | 4.402% | $84.2107 | $84.21 | $84.20 | $84.20 |
| 7 purchase totals = | $975.53 | $1,060.8232 | $1,060.83 | $1,060.85 | $1,060.80 | |