| 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 | $149.46 | 7.833% | $161.1672 | $161.17 | $161.15 | $161.20 |
| Purchase #2 | $205.67 | 6.270% | $218.5655 | $218.57 | $218.55 | $218.60 |
| Purchase #3 | $62.79 | 3.415% | $64.9343 | $64.93 | $64.95 | $64.90 |
| Purchase #4 | $183.41 | 7.717% | $197.5637 | $197.56 | $197.55 | $197.60 |
| Purchase #5 | $162.48 | 9.609% | $178.0927 | $178.09 | $178.10 | $178.10 |
| Purchase #6 | $227.50 | 3.537% | $235.5467 | $235.55 | $235.55 | $235.50 |
| Purchase #7 | $186.73 | 4.397% | $194.9405 | $194.94 | $194.95 | $194.90 |
| 7 purchase totals = | $1,178.04 | $1,250.8106 | $1,250.81 | $1,250.80 | $1,250.80 | |