| 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 | $29.36 | 13.846% | $33.4252 | $33.43 | $33.45 | $33.40 |
| Purchase #2 | $233.30 | 8.415% | $252.9322 | $252.93 | $252.95 | $252.90 |
| Purchase #3 | $157.25 | 12.786% | $177.356 | $177.36 | $177.35 | $177.40 |
| Purchase #4 | $247.64 | 4.532% | $258.863 | $258.86 | $258.85 | $258.90 |
| Purchase #5 | $85.59 | 12.710% | $96.4685 | $96.47 | $96.45 | $96.50 |
| Purchase #6 | $206.67 | 7.802% | $222.7944 | $222.79 | $222.80 | $222.80 |
| Purchase #7 | $78.32 | 13.410% | $88.8227 | $88.82 | $88.80 | $88.80 |
| 7 purchase totals = | $1,038.13 | $1,130.6620 | $1,130.66 | $1,130.65 | $1,130.70 | |