| 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 | $224.82 | 11.452% | $250.5664 | $250.57 | $250.55 | $250.60 |
| Purchase #2 | $162.47 | 4.296% | $169.4497 | $169.45 | $169.45 | $169.40 |
| Purchase #3 | $229.38 | 3.412% | $237.2064 | $237.21 | $237.20 | $237.20 |
| Purchase #4 | $28.63 | 9.431% | $31.3301 | $31.33 | $31.35 | $31.30 |
| Purchase #5 | $208.55 | 8.740% | $226.7773 | $226.78 | $226.80 | $226.80 |
| Purchase #6 | $244.68 | 3.487% | $253.212 | $253.21 | $253.20 | $253.20 |
| Purchase #7 | $123.84 | 3.394% | $128.0431 | $128.04 | $128.05 | $128.00 |
| 7 purchase totals = | $1,222.37 | $1,296.5850 | $1,296.59 | $1,296.60 | $1,296.50 | |