| 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 | $154.84 | 4.380% | $161.622 | $161.62 | $161.60 | $161.60 |
| Purchase #2 | $240.82 | 7.527% | $258.9465 | $258.95 | $258.95 | $258.90 |
| Purchase #3 | $139.86 | 9.138% | $152.6404 | $152.64 | $152.65 | $152.60 |
| Purchase #4 | $51.71 | 12.817% | $58.3377 | $58.34 | $58.35 | $58.30 |
| Purchase #5 | $228.52 | 5.341% | $240.7253 | $240.73 | $240.75 | $240.70 |
| Purchase #6 | $139.47 | 5.325% | $146.8968 | $146.90 | $146.90 | $146.90 |
| Purchase #7 | $27.45 | 6.189% | $29.1489 | $29.15 | $29.15 | $29.10 |
| 7 purchase totals = | $982.67 | $1,048.3176 | $1,048.33 | $1,048.35 | $1,048.10 | |