| 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 | $95.80 | 6.531% | $102.0567 | $102.06 | $102.05 | $102.10 |
| Purchase #2 | $43.83 | 9.199% | $47.8619 | $47.86 | $47.85 | $47.90 |
| Purchase #3 | $209.31 | 10.151% | $230.5571 | $230.56 | $230.55 | $230.60 |
| Purchase #4 | $199.59 | 11.137% | $221.8183 | $221.82 | $221.80 | $221.80 |
| Purchase #5 | $208.53 | 3.174% | $215.1487 | $215.15 | $215.15 | $215.10 |
| Purchase #6 | $82.93 | 7.206% | $88.9059 | $88.91 | $88.90 | $88.90 |
| Purchase #7 | $140.67 | 9.408% | $153.9042 | $153.90 | $153.90 | $153.90 |
| 7 purchase totals = | $980.66 | $1,060.2528 | $1,060.26 | $1,060.20 | $1,060.30 | |