| 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 | $156.64 | 6.848% | $167.3667 | $167.37 | $167.35 | $167.40 |
| Purchase #2 | $49.55 | 8.624% | $53.8232 | $53.82 | $53.80 | $53.80 |
| Purchase #3 | $192.63 | 13.440% | $218.5195 | $218.52 | $218.50 | $218.50 |
| Purchase #4 | $113.73 | 10.126% | $125.2463 | $125.25 | $125.25 | $125.20 |
| Purchase #5 | $218.38 | 8.349% | $236.6125 | $236.61 | $236.60 | $236.60 |
| Purchase #6 | $206.73 | 6.666% | $220.5106 | $220.51 | $220.50 | $220.50 |
| Purchase #7 | $39.25 | 13.159% | $44.4149 | $44.41 | $44.40 | $44.40 |
| 7 purchase totals = | $976.91 | $1,066.4937 | $1,066.49 | $1,066.40 | $1,066.40 | |