| 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 | $79.44 | 9.532% | $87.0122 | $87.01 | $87.00 | $87.00 |
| Purchase #2 | $156.32 | 6.221% | $166.0447 | $166.04 | $166.05 | $166.00 |
| Purchase #3 | $207.31 | 6.715% | $221.2309 | $221.23 | $221.25 | $221.20 |
| Purchase #4 | $96.67 | 4.850% | $101.3585 | $101.36 | $101.35 | $101.40 |
| Purchase #5 | $223.25 | 11.813% | $249.6225 | $249.62 | $249.60 | $249.60 |
| Purchase #6 | $217.77 | 9.573% | $238.6171 | $238.62 | $238.60 | $238.60 |
| Purchase #7 | $160.59 | 7.572% | $172.7499 | $172.75 | $172.75 | $172.70 |
| 7 purchase totals = | $1,141.35 | $1,236.6358 | $1,236.63 | $1,236.60 | $1,236.50 | |