| 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 | $75.48 | 11.226% | $83.9534 | $83.95 | $83.95 | $84.00 |
| Purchase #2 | $230.45 | 7.193% | $247.0263 | $247.03 | $247.05 | $247.00 |
| Purchase #3 | $249.77 | 7.301% | $268.0057 | $268.01 | $268.00 | $268.00 |
| Purchase #4 | $141.34 | 3.679% | $146.5399 | $146.54 | $146.55 | $146.50 |
| Purchase #5 | $102.66 | 7.873% | $110.7424 | $110.74 | $110.75 | $110.70 |
| Purchase #6 | $205.46 | 13.242% | $232.667 | $232.67 | $232.65 | $232.70 |
| Purchase #7 | $70.26 | 13.432% | $79.6973 | $79.70 | $79.70 | $79.70 |
| 7 purchase totals = | $1,075.42 | $1,168.6320 | $1,168.64 | $1,168.65 | $1,168.60 | |