| 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 | $142.63 | 9.547% | $156.2469 | $156.25 | $156.25 | $156.20 |
| Purchase #2 | $137.33 | 11.796% | $153.5294 | $153.53 | $153.55 | $153.50 |
| Purchase #3 | $200.68 | 4.393% | $209.4959 | $209.50 | $209.50 | $209.50 |
| Purchase #4 | $55.54 | 5.703% | $58.7074 | $58.71 | $58.70 | $58.70 |
| Purchase #5 | $246.80 | 9.224% | $269.5648 | $269.56 | $269.55 | $269.60 |
| Purchase #6 | $98.76 | 3.216% | $101.9361 | $101.94 | $101.95 | $101.90 |
| Purchase #7 | $233.74 | 6.189% | $248.2062 | $248.21 | $248.20 | $248.20 |
| 7 purchase totals = | $1,115.48 | $1,197.6867 | $1,197.70 | $1,197.70 | $1,197.60 | |