| 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 | $169.44 | 7.323% | $181.8481 | $181.85 | $181.85 | $181.80 |
| Purchase #2 | $159.99 | 11.684% | $178.6832 | $178.68 | $178.70 | $178.70 |
| Purchase #3 | $201.74 | 9.746% | $221.4016 | $221.40 | $221.40 | $221.40 |
| Purchase #4 | $108.83 | 5.319% | $114.6187 | $114.62 | $114.60 | $114.60 |
| Purchase #5 | $8.89 | 11.837% | $9.9423 | $9.94 | $9.95 | $9.90 |
| Purchase #6 | $178.66 | 7.848% | $192.6812 | $192.68 | $192.70 | $192.70 |
| Purchase #7 | $49.47 | 3.679% | $51.29 | $51.29 | $51.30 | $51.30 |
| 7 purchase totals = | $877.02 | $950.4651 | $950.46 | $950.50 | $950.40 | |