| 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 | $153.78 | 5.732% | $162.5947 | $162.59 | $162.60 | $162.60 |
| Purchase #2 | $47.53 | 3.495% | $49.1912 | $49.19 | $49.20 | $49.20 |
| Purchase #3 | $167.70 | 7.748% | $180.6934 | $180.69 | $180.70 | $180.70 |
| Purchase #4 | $155.35 | 7.452% | $166.9267 | $166.93 | $166.95 | $166.90 |
| Purchase #5 | $145.68 | 13.719% | $165.6658 | $165.67 | $165.65 | $165.70 |
| Purchase #6 | $91.30 | 11.206% | $101.5311 | $101.53 | $101.55 | $101.50 |
| Purchase #7 | $237.53 | 4.384% | $247.9433 | $247.94 | $247.95 | $247.90 |
| 7 purchase totals = | $998.87 | $1,074.5462 | $1,074.54 | $1,074.60 | $1,074.50 | |