| 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 | $86.56 | 6.364% | $92.0687 | $92.07 | $92.05 | $92.10 |
| Purchase #2 | $241.71 | 11.874% | $270.4106 | $270.41 | $270.40 | $270.40 |
| Purchase #3 | $161.98 | 10.249% | $178.5813 | $178.58 | $178.60 | $178.60 |
| Purchase #4 | $117.85 | 10.776% | $130.5495 | $130.55 | $130.55 | $130.50 |
| Purchase #5 | $34.31 | 4.188% | $35.7469 | $35.75 | $35.75 | $35.70 |
| Purchase #6 | $117.76 | 7.142% | $126.1704 | $126.17 | $126.15 | $126.20 |
| Purchase #7 | $246.85 | 12.206% | $276.9805 | $276.98 | $277.00 | $277.00 |
| 7 purchase totals = | $1,007.02 | $1,110.5079 | $1,110.51 | $1,110.50 | $1,110.50 | |