| 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 | $202.68 | 3.104% | $208.9712 | $208.97 | $208.95 | $209.00 |
| Purchase #2 | $42.98 | 3.183% | $44.3481 | $44.35 | $44.35 | $44.30 |
| Purchase #3 | $129.43 | 10.361% | $142.8402 | $142.84 | $142.85 | $142.80 |
| Purchase #4 | $177.26 | 3.331% | $183.1645 | $183.16 | $183.15 | $183.20 |
| Purchase #5 | $123.94 | 4.568% | $129.6016 | $129.60 | $129.60 | $129.60 |
| Purchase #6 | $137.61 | 6.832% | $147.0115 | $147.01 | $147.00 | $147.00 |
| Purchase #7 | $183.48 | 6.701% | $195.775 | $195.78 | $195.80 | $195.80 |
| 7 purchase totals = | $997.38 | $1,051.7121 | $1,051.71 | $1,051.70 | $1,051.70 | |