| 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 | $178.38 | 8.680% | $193.8634 | $193.86 | $193.85 | $193.90 |
| Purchase #2 | $62.97 | 4.149% | $65.5826 | $65.58 | $65.60 | $65.60 |
| Purchase #3 | $210.36 | 13.445% | $238.6429 | $238.64 | $238.65 | $238.60 |
| Purchase #4 | $220.86 | 10.606% | $244.2844 | $244.28 | $244.30 | $244.30 |
| Purchase #5 | $87.26 | 7.739% | $94.0131 | $94.01 | $94.00 | $94.00 |
| Purchase #6 | $248.31 | 7.344% | $266.5459 | $266.55 | $266.55 | $266.50 |
| Purchase #7 | $124.63 | 6.612% | $132.8705 | $132.87 | $132.85 | $132.90 |
| 7 purchase totals = | $1,132.77 | $1,235.8028 | $1,235.79 | $1,235.80 | $1,235.80 | |