| 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 | $114.48 | 4.432% | $119.5538 | $119.55 | $119.55 | $119.60 |
| Purchase #2 | $196.31 | 5.185% | $206.4887 | $206.49 | $206.50 | $206.50 |
| Purchase #3 | $162.40 | 12.404% | $182.5441 | $182.54 | $182.55 | $182.50 |
| Purchase #4 | $173.52 | 10.812% | $192.281 | $192.28 | $192.30 | $192.30 |
| Purchase #5 | $59.95 | 6.820% | $64.0386 | $64.04 | $64.05 | $64.00 |
| Purchase #6 | $238.37 | 8.631% | $258.9437 | $258.94 | $258.95 | $258.90 |
| Purchase #7 | $214.67 | 5.660% | $226.8203 | $226.82 | $226.80 | $226.80 |
| 7 purchase totals = | $1,159.70 | $1,250.6702 | $1,250.66 | $1,250.70 | $1,250.60 | |