| 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 | $193.44 | 5.744% | $204.5512 | $204.55 | $204.55 | $204.60 |
| Purchase #2 | $86.70 | 8.631% | $94.1831 | $94.18 | $94.20 | $94.20 |
| Purchase #3 | $190.54 | 7.605% | $205.0306 | $205.03 | $205.05 | $205.00 |
| Purchase #4 | $155.35 | 11.214% | $172.7709 | $172.77 | $172.75 | $172.80 |
| Purchase #5 | $53.46 | 12.740% | $60.2708 | $60.27 | $60.25 | $60.30 |
| Purchase #6 | $243.37 | 13.809% | $276.977 | $276.98 | $277.00 | $277.00 |
| Purchase #7 | $90.80 | 10.614% | $100.4375 | $100.44 | $100.45 | $100.40 |
| 7 purchase totals = | $1,013.66 | $1,114.2211 | $1,114.22 | $1,114.25 | $1,114.30 | |