| 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 | $183.30 | 6.364% | $194.9652 | $194.97 | $194.95 | $195.00 |
| Purchase #2 | $188.58 | 13.139% | $213.3575 | $213.36 | $213.35 | $213.40 |
| Purchase #3 | $130.74 | 3.149% | $134.857 | $134.86 | $134.85 | $134.90 |
| Purchase #4 | $177.50 | 3.521% | $183.7498 | $183.75 | $183.75 | $183.70 |
| Purchase #5 | $86.38 | 8.342% | $93.5858 | $93.59 | $93.60 | $93.60 |
| Purchase #6 | $89.58 | 11.874% | $100.2167 | $100.22 | $100.20 | $100.20 |
| Purchase #7 | $126.53 | 3.841% | $131.39 | $131.39 | $131.40 | $131.40 |
| 7 purchase totals = | $982.61 | $1,052.1220 | $1,052.14 | $1,052.10 | $1,052.20 | |