| 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 | $182.34 | 12.544% | $205.2127 | $205.21 | $205.20 | $205.20 |
| Purchase #2 | $176.37 | 9.834% | $193.7142 | $193.71 | $193.70 | $193.70 |
| Purchase #3 | $176.28 | 7.560% | $189.6068 | $189.61 | $189.60 | $189.60 |
| Purchase #4 | $22.74 | 5.777% | $24.0537 | $24.05 | $24.05 | $24.10 |
| Purchase #5 | $96.60 | 12.265% | $108.448 | $108.45 | $108.45 | $108.40 |
| Purchase #6 | $178.59 | 11.130% | $198.4671 | $198.47 | $198.45 | $198.50 |
| Purchase #7 | $78.57 | 7.456% | $84.4282 | $84.43 | $84.45 | $84.40 |
| 7 purchase totals = | $911.49 | $1,003.9307 | $1,003.93 | $1,003.90 | $1,003.90 | |