| 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 | $218.71 | 6.860% | $233.7135 | $233.71 | $233.70 | $233.70 |
| Purchase #2 | $116.53 | 10.631% | $128.9183 | $128.92 | $128.90 | $128.90 |
| Purchase #3 | $159.71 | 3.311% | $164.998 | $165.00 | $165.00 | $165.00 |
| Purchase #4 | $80.99 | 11.564% | $90.3557 | $90.36 | $90.35 | $90.40 |
| Purchase #5 | $177.71 | 3.666% | $184.2248 | $184.22 | $184.20 | $184.20 |
| Purchase #6 | $203.95 | 5.365% | $214.8919 | $214.89 | $214.90 | $214.90 |
| Purchase #7 | $234.91 | 6.167% | $249.3969 | $249.40 | $249.40 | $249.40 |
| 7 purchase totals = | $1,192.51 | $1,266.4991 | $1,266.50 | $1,266.45 | $1,266.50 | |