| 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 | $130.33 | 8.268% | $141.1057 | $141.11 | $141.10 | $141.10 |
| Purchase #2 | $142.89 | 11.113% | $158.7694 | $158.77 | $158.75 | $158.80 |
| Purchase #3 | $190.88 | 4.668% | $199.7903 | $199.79 | $199.80 | $199.80 |
| Purchase #4 | $14.87 | 13.220% | $16.8358 | $16.84 | $16.85 | $16.80 |
| Purchase #5 | $208.59 | 10.532% | $230.5587 | $230.56 | $230.55 | $230.60 |
| Purchase #6 | $180.55 | 12.355% | $202.857 | $202.86 | $202.85 | $202.90 |
| Purchase #7 | $103.49 | 7.230% | $110.9723 | $110.97 | $110.95 | $111.00 |
| 7 purchase totals = | $971.60 | $1,060.8892 | $1,060.90 | $1,060.85 | $1,061.00 | |