| 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 | $187.73 | 9.872% | $206.2627 | $206.26 | $206.25 | $206.30 |
| Purchase #2 | $152.50 | 3.171% | $157.3358 | $157.34 | $157.35 | $157.30 |
| Purchase #3 | $75.62 | 10.183% | $83.3204 | $83.32 | $83.30 | $83.30 |
| Purchase #4 | $104.68 | 8.539% | $113.6186 | $113.62 | $113.60 | $113.60 |
| Purchase #5 | $211.41 | 3.744% | $219.3252 | $219.33 | $219.35 | $219.30 |
| Purchase #6 | $37.43 | 4.166% | $38.9893 | $38.99 | $39.00 | $39.00 |
| Purchase #7 | $69.34 | 10.797% | $76.8266 | $76.83 | $76.85 | $76.80 |
| 7 purchase totals = | $838.71 | $895.6786 | $895.69 | $895.70 | $895.60 | |