| 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 | $103.48 | 12.571% | $116.4885 | $116.49 | $116.50 | $116.50 |
| Purchase #2 | $69.88 | 6.163% | $74.1867 | $74.19 | $74.20 | $74.20 |
| Purchase #3 | $152.53 | 13.541% | $173.1841 | $173.18 | $173.20 | $173.20 |
| Purchase #4 | $165.55 | 8.720% | $179.986 | $179.99 | $180.00 | $180.00 |
| Purchase #5 | $241.32 | 10.825% | $267.4429 | $267.44 | $267.45 | $267.40 |
| Purchase #6 | $165.88 | 13.580% | $188.4065 | $188.41 | $188.40 | $188.40 |
| Purchase #7 | $207.84 | 7.774% | $223.9975 | $224.00 | $224.00 | $224.00 |
| 7 purchase totals = | $1,106.48 | $1,223.6922 | $1,223.70 | $1,223.75 | $1,223.70 | |