| 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 | $76.95 | 11.320% | $85.6607 | $85.66 | $85.65 | $85.70 |
| Purchase #2 | $199.94 | 3.856% | $207.6497 | $207.65 | $207.65 | $207.60 |
| Purchase #3 | $234.60 | 13.634% | $266.5854 | $266.59 | $266.60 | $266.60 |
| Purchase #4 | $220.89 | 13.627% | $250.9907 | $250.99 | $251.00 | $251.00 |
| Purchase #5 | $209.79 | 3.570% | $217.2795 | $217.28 | $217.30 | $217.30 |
| Purchase #6 | $184.90 | 6.443% | $196.8131 | $196.81 | $196.80 | $196.80 |
| Purchase #7 | $167.78 | 7.132% | $179.7461 | $179.75 | $179.75 | $179.70 |
| 7 purchase totals = | $1,294.85 | $1,404.7252 | $1,404.73 | $1,404.75 | $1,404.70 | |