| 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 | $220.68 | 12.726% | $248.7637 | $248.76 | $248.75 | $248.80 |
| Purchase #2 | $98.88 | 12.425% | $111.1658 | $111.17 | $111.15 | $111.20 |
| Purchase #3 | $116.54 | 10.243% | $128.4772 | $128.48 | $128.50 | $128.50 |
| Purchase #4 | $215.70 | 10.552% | $238.4607 | $238.46 | $238.45 | $238.50 |
| Purchase #5 | $87.92 | 11.256% | $97.8163 | $97.82 | $97.80 | $97.80 |
| Purchase #6 | $29.74 | 4.425% | $31.056 | $31.06 | $31.05 | $31.10 |
| Purchase #7 | $202.28 | 8.811% | $220.1029 | $220.10 | $220.10 | $220.10 |
| 7 purchase totals = | $971.74 | $1,075.8426 | $1,075.85 | $1,075.80 | $1,076.00 | |