| 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 | $244.25 | 13.152% | $276.3738 | $276.37 | $276.35 | $276.40 |
| Purchase #2 | $224.70 | 10.648% | $248.6261 | $248.63 | $248.65 | $248.60 |
| Purchase #3 | $233.75 | 7.838% | $252.0713 | $252.07 | $252.05 | $252.10 |
| Purchase #4 | $158.93 | 7.711% | $171.1851 | $171.19 | $171.20 | $171.20 |
| Purchase #5 | $123.90 | 9.172% | $135.2641 | $135.26 | $135.25 | $135.30 |
| Purchase #6 | $62.59 | 13.409% | $70.9827 | $70.98 | $71.00 | $71.00 |
| Purchase #7 | $123.45 | 3.728% | $128.0522 | $128.05 | $128.05 | $128.10 |
| 7 purchase totals = | $1,171.57 | $1,282.5553 | $1,282.55 | $1,282.55 | $1,282.70 | |