| 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 | $51.65 | 3.720% | $53.5714 | $53.57 | $53.55 | $53.60 |
| Purchase #2 | $245.42 | 3.264% | $253.4305 | $253.43 | $253.45 | $253.40 |
| Purchase #3 | $101.27 | 9.543% | $110.9342 | $110.93 | $110.95 | $110.90 |
| Purchase #4 | $102.95 | 11.291% | $114.5741 | $114.57 | $114.55 | $114.60 |
| Purchase #5 | $205.31 | 3.855% | $213.2247 | $213.22 | $213.20 | $213.20 |
| Purchase #6 | $20.32 | 9.789% | $22.3091 | $22.31 | $22.30 | $22.30 |
| Purchase #7 | $249.31 | 7.502% | $268.0132 | $268.01 | $268.00 | $268.00 |
| 7 purchase totals = | $976.23 | $1,036.0572 | $1,036.04 | $1,036.00 | $1,036.00 | |