| 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 | $182.30 | 11.441% | $203.1569 | $203.16 | $203.15 | $203.20 |
| Purchase #2 | $100.59 | 5.217% | $105.8378 | $105.84 | $105.85 | $105.80 |
| Purchase #3 | $200.63 | 8.505% | $217.6936 | $217.69 | $217.70 | $217.70 |
| Purchase #4 | $21.79 | 13.200% | $24.6663 | $24.67 | $24.65 | $24.70 |
| Purchase #5 | $211.65 | 12.705% | $238.5401 | $238.54 | $238.55 | $238.50 |
| Purchase #6 | $17.69 | 12.145% | $19.8385 | $19.84 | $19.85 | $19.80 |
| Purchase #7 | $236.78 | 12.188% | $265.6387 | $265.64 | $265.65 | $265.60 |
| 7 purchase totals = | $971.43 | $1,075.3719 | $1,075.38 | $1,075.40 | $1,075.30 | |