| 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 | $169.32 | 5.288% | $178.2736 | $178.27 | $178.25 | $178.30 |
| Purchase #2 | $221.64 | 5.387% | $233.5797 | $233.58 | $233.60 | $233.60 |
| Purchase #3 | $31.25 | 10.378% | $34.4931 | $34.49 | $34.50 | $34.50 |
| Purchase #4 | $57.69 | 8.751% | $62.7385 | $62.74 | $62.75 | $62.70 |
| Purchase #5 | $219.63 | 5.607% | $231.9447 | $231.94 | $231.95 | $231.90 |
| Purchase #6 | $75.99 | 11.202% | $84.5024 | $84.50 | $84.50 | $84.50 |
| Purchase #7 | $201.68 | 3.171% | $208.0753 | $208.08 | $208.10 | $208.10 |
| 7 purchase totals = | $977.20 | $1,033.6073 | $1,033.60 | $1,033.65 | $1,033.60 | |