| 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 | $192.38 | 7.851% | $207.4838 | $207.48 | $207.50 | $207.50 |
| Purchase #2 | $82.77 | 10.184% | $91.1993 | $91.20 | $91.20 | $91.20 |
| Purchase #3 | $92.49 | 7.128% | $99.0827 | $99.08 | $99.10 | $99.10 |
| Purchase #4 | $239.97 | 9.806% | $263.5015 | $263.50 | $263.50 | $263.50 |
| Purchase #5 | $130.87 | 4.829% | $137.1897 | $137.19 | $137.20 | $137.20 |
| Purchase #6 | $91.34 | 11.235% | $101.602 | $101.60 | $101.60 | $101.60 |
| Purchase #7 | $158.78 | 10.253% | $175.0597 | $175.06 | $175.05 | $175.10 |
| 7 purchase totals = | $988.60 | $1,075.1187 | $1,075.11 | $1,075.15 | $1,075.20 | |