| 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 | $15.68 | 6.669% | $16.7257 | $16.73 | $16.75 | $16.70 |
| Purchase #2 | $244.62 | 7.472% | $262.898 | $262.90 | $262.90 | $262.90 |
| Purchase #3 | $26.37 | 3.673% | $27.3386 | $27.34 | $27.35 | $27.30 |
| Purchase #4 | $223.46 | 5.498% | $235.7458 | $235.75 | $235.75 | $235.70 |
| Purchase #5 | $66.38 | 6.545% | $70.7246 | $70.72 | $70.70 | $70.70 |
| Purchase #6 | $150.81 | 5.783% | $159.5313 | $159.53 | $159.55 | $159.50 |
| Purchase #7 | $242.93 | 5.231% | $255.6377 | $255.64 | $255.65 | $255.60 |
| 7 purchase totals = | $970.25 | $1,028.6017 | $1,028.61 | $1,028.65 | $1,028.40 | |