| 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 | $87.51 | 13.253% | $99.1077 | $99.11 | $99.10 | $99.10 |
| Purchase #2 | $230.94 | 7.524% | $248.3159 | $248.32 | $248.30 | $248.30 |
| Purchase #3 | $164.58 | 11.609% | $183.6861 | $183.69 | $183.70 | $183.70 |
| Purchase #4 | $189.69 | 4.240% | $197.7329 | $197.73 | $197.75 | $197.70 |
| Purchase #5 | $250.81 | 10.570% | $277.3206 | $277.32 | $277.30 | $277.30 |
| Purchase #6 | $123.97 | 6.204% | $131.6611 | $131.66 | $131.65 | $131.70 |
| Purchase #7 | $212.52 | 9.446% | $232.5946 | $232.59 | $232.60 | $232.60 |
| 7 purchase totals = | $1,260.02 | $1,370.4189 | $1,370.42 | $1,370.40 | $1,370.40 | |