| 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 | $172.82 | 13.404% | $195.9848 | $195.98 | $196.00 | $196.00 |
| Purchase #2 | $15.42 | 8.580% | $16.743 | $16.74 | $16.75 | $16.70 |
| Purchase #3 | $245.67 | 9.819% | $269.7923 | $269.79 | $269.80 | $269.80 |
| Purchase #4 | $108.41 | 6.356% | $115.3005 | $115.30 | $115.30 | $115.30 |
| Purchase #5 | $8.63 | 11.525% | $9.6246 | $9.62 | $9.60 | $9.60 |
| Purchase #6 | $65.60 | 11.145% | $72.9111 | $72.91 | $72.90 | $72.90 |
| Purchase #7 | $138.26 | 10.668% | $153.0096 | $153.01 | $153.00 | $153.00 |
| 7 purchase totals = | $754.81 | $833.3659 | $833.35 | $833.35 | $833.30 | |