| 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 | $95.37 | 5.214% | $100.3426 | $100.34 | $100.35 | $100.30 |
| Purchase #2 | $218.64 | 10.518% | $241.6366 | $241.64 | $241.65 | $241.60 |
| Purchase #3 | $187.44 | 10.185% | $206.5308 | $206.53 | $206.55 | $206.50 |
| Purchase #4 | $195.48 | 12.258% | $219.4419 | $219.44 | $219.45 | $219.40 |
| Purchase #5 | $120.29 | 11.219% | $133.7853 | $133.79 | $133.80 | $133.80 |
| Purchase #6 | $192.31 | 4.102% | $200.1986 | $200.20 | $200.20 | $200.20 |
| Purchase #7 | $53.62 | 13.561% | $60.8914 | $60.89 | $60.90 | $60.90 |
| 7 purchase totals = | $1,063.15 | $1,162.8272 | $1,162.83 | $1,162.90 | $1,162.70 | |