| 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 | $218.37 | 12.184% | $244.9762 | $244.98 | $245.00 | $245.00 |
| Purchase #2 | $53.40 | 10.123% | $58.8057 | $58.81 | $58.80 | $58.80 |
| Purchase #3 | $16.77 | 10.663% | $18.5582 | $18.56 | $18.55 | $18.60 |
| Purchase #4 | $51.65 | 13.505% | $58.6253 | $58.63 | $58.65 | $58.60 |
| Purchase #5 | $247.29 | 6.137% | $262.4662 | $262.47 | $262.45 | $262.50 |
| Purchase #6 | $184.39 | 7.823% | $198.8148 | $198.81 | $198.80 | $198.80 |
| Purchase #7 | $209.52 | 11.380% | $233.3634 | $233.36 | $233.35 | $233.40 |
| 7 purchase totals = | $981.39 | $1,075.6098 | $1,075.62 | $1,075.60 | $1,075.70 | |