| 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 | $244.33 | 12.229% | $274.2091 | $274.21 | $274.20 | $274.20 |
| Purchase #2 | $115.52 | 3.572% | $119.6464 | $119.65 | $119.65 | $119.60 |
| Purchase #3 | $250.84 | 5.872% | $265.5693 | $265.57 | $265.55 | $265.60 |
| Purchase #4 | $10.43 | 5.484% | $11.002 | $11.00 | $11.00 | $11.00 |
| Purchase #5 | $206.27 | 13.371% | $233.8504 | $233.85 | $233.85 | $233.90 |
| Purchase #6 | $191.60 | 10.487% | $211.6931 | $211.69 | $211.70 | $211.70 |
| Purchase #7 | $55.80 | 9.188% | $60.9269 | $60.93 | $60.95 | $60.90 |
| 7 purchase totals = | $1,074.79 | $1,176.8972 | $1,176.90 | $1,176.90 | $1,176.90 | |