| 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 | $162.94 | 3.511% | $168.6608 | $168.66 | $168.65 | $168.70 |
| Purchase #2 | $15.35 | 7.181% | $16.4523 | $16.45 | $16.45 | $16.50 |
| Purchase #3 | $230.88 | 11.757% | $258.0246 | $258.02 | $258.00 | $258.00 |
| Purchase #4 | $87.35 | 8.793% | $95.0307 | $95.03 | $95.05 | $95.00 |
| Purchase #5 | $219.34 | 12.668% | $247.126 | $247.13 | $247.15 | $247.10 |
| Purchase #6 | $37.47 | 8.756% | $40.7509 | $40.75 | $40.75 | $40.80 |
| Purchase #7 | $193.72 | 8.733% | $210.6376 | $210.64 | $210.65 | $210.60 |
| 7 purchase totals = | $947.05 | $1,036.6829 | $1,036.68 | $1,036.70 | $1,036.70 | |