| 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 | $84.39 | 11.250% | $93.8839 | $93.88 | $93.90 | $93.90 |
| Purchase #2 | $250.96 | 9.177% | $273.9906 | $273.99 | $274.00 | $274.00 |
| Purchase #3 | $118.92 | 3.457% | $123.0311 | $123.03 | $123.05 | $123.00 |
| Purchase #4 | $73.99 | 10.508% | $81.7649 | $81.76 | $81.75 | $81.80 |
| Purchase #5 | $76.90 | 8.708% | $83.5965 | $83.60 | $83.60 | $83.60 |
| Purchase #6 | $178.63 | 10.829% | $197.9738 | $197.97 | $197.95 | $198.00 |
| Purchase #7 | $158.78 | 3.466% | $164.2833 | $164.28 | $164.30 | $164.30 |
| 7 purchase totals = | $942.57 | $1,018.5241 | $1,018.51 | $1,018.55 | $1,018.60 | |