| 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 | $227.69 | 13.446% | $258.3052 | $258.31 | $258.30 | $258.30 |
| Purchase #2 | $53.93 | 11.450% | $60.105 | $60.11 | $60.10 | $60.10 |
| Purchase #3 | $233.27 | 10.791% | $258.4422 | $258.44 | $258.45 | $258.40 |
| Purchase #4 | $201.90 | 8.763% | $219.5925 | $219.59 | $219.60 | $219.60 |
| Purchase #5 | $162.90 | 3.297% | $168.2708 | $168.27 | $168.25 | $168.30 |
| Purchase #6 | $189.45 | 4.174% | $197.3576 | $197.36 | $197.35 | $197.40 |
| Purchase #7 | $182.85 | 8.680% | $198.7214 | $198.72 | $198.70 | $198.70 |
| 7 purchase totals = | $1,251.99 | $1,360.7947 | $1,360.80 | $1,360.75 | $1,360.80 | |