| 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 | $182.28 | 6.787% | $194.6513 | $194.65 | $194.65 | $194.70 |
| Purchase #2 | $216.29 | 4.286% | $225.5602 | $225.56 | $225.55 | $225.60 |
| Purchase #3 | $99.96 | 13.671% | $113.6255 | $113.63 | $113.65 | $113.60 |
| Purchase #4 | $211.63 | 3.460% | $218.9524 | $218.95 | $218.95 | $219.00 |
| Purchase #5 | $89.83 | 7.346% | $96.4289 | $96.43 | $96.45 | $96.40 |
| Purchase #6 | $188.53 | 10.770% | $208.8347 | $208.83 | $208.85 | $208.80 |
| Purchase #7 | $80.28 | 3.519% | $83.1051 | $83.11 | $83.10 | $83.10 |
| 7 purchase totals = | $1,068.80 | $1,141.1581 | $1,141.16 | $1,141.20 | $1,141.20 | |