| 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 | $239.59 | 10.870% | $265.6334 | $265.63 | $265.65 | $265.60 |
| Purchase #2 | $75.70 | 10.116% | $83.3578 | $83.36 | $83.35 | $83.40 |
| Purchase #3 | $80.65 | 4.555% | $84.3236 | $84.32 | $84.30 | $84.30 |
| Purchase #4 | $118.73 | 7.312% | $127.4115 | $127.41 | $127.40 | $127.40 |
| Purchase #5 | $189.88 | 13.666% | $215.829 | $215.83 | $215.85 | $215.80 |
| Purchase #6 | $224.76 | 10.633% | $248.6587 | $248.66 | $248.65 | $248.70 |
| Purchase #7 | $203.41 | 7.667% | $219.0054 | $219.01 | $219.00 | $219.00 |
| 7 purchase totals = | $1,132.72 | $1,244.2194 | $1,244.22 | $1,244.20 | $1,244.20 | |