| 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 | $69.26 | 7.730% | $74.6138 | $74.61 | $74.60 | $74.60 |
| Purchase #2 | $21.73 | 12.539% | $24.4547 | $24.45 | $24.45 | $24.50 |
| Purchase #3 | $156.79 | 8.241% | $169.7111 | $169.71 | $169.70 | $169.70 |
| Purchase #4 | $214.97 | 6.148% | $228.1864 | $228.19 | $228.20 | $228.20 |
| Purchase #5 | $242.77 | 3.202% | $250.5435 | $250.54 | $250.55 | $250.50 |
| Purchase #6 | $241.91 | 13.288% | $274.055 | $274.06 | $274.05 | $274.10 |
| Purchase #7 | $50.48 | 6.232% | $53.6259 | $53.63 | $53.65 | $53.60 |
| 7 purchase totals = | $997.91 | $1,075.1904 | $1,075.19 | $1,075.20 | $1,075.20 | |