| 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 | $226.80 | 6.256% | $240.9886 | $240.99 | $241.00 | $241.00 |
| Purchase #2 | $64.48 | 12.143% | $72.3098 | $72.31 | $72.30 | $72.30 |
| Purchase #3 | $110.59 | 4.386% | $115.4405 | $115.44 | $115.45 | $115.40 |
| Purchase #4 | $116.96 | 7.399% | $125.6139 | $125.61 | $125.60 | $125.60 |
| Purchase #5 | $57.59 | 5.107% | $60.5311 | $60.53 | $60.55 | $60.50 |
| Purchase #6 | $214.63 | 3.266% | $221.6398 | $221.64 | $221.65 | $221.60 |
| Purchase #7 | $158.95 | 3.862% | $165.0886 | $165.09 | $165.10 | $165.10 |
| 7 purchase totals = | $950.00 | $1,001.6123 | $1,001.61 | $1,001.65 | $1,001.50 | |