| 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 | $219.34 | 6.346% | $233.2593 | $233.26 | $233.25 | $233.30 |
| Purchase #2 | $75.61 | 5.271% | $79.5954 | $79.60 | $79.60 | $79.60 |
| Purchase #3 | $179.35 | 7.579% | $192.9429 | $192.94 | $192.95 | $192.90 |
| Purchase #4 | $76.84 | 10.462% | $84.879 | $84.88 | $84.90 | $84.90 |
| Purchase #5 | $185.32 | 13.315% | $209.9954 | $210.00 | $210.00 | $210.00 |
| Purchase #6 | $141.93 | 8.556% | $154.0735 | $154.07 | $154.05 | $154.10 |
| Purchase #7 | $51.41 | 5.372% | $54.1717 | $54.17 | $54.15 | $54.20 |
| 7 purchase totals = | $929.80 | $1,008.9172 | $1,008.92 | $1,008.90 | $1,009.00 | |