| 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 | $174.42 | 10.565% | $192.8475 | $192.85 | $192.85 | $192.80 |
| Purchase #2 | $160.48 | 9.616% | $175.9118 | $175.91 | $175.90 | $175.90 |
| Purchase #3 | $121.88 | 6.354% | $129.6243 | $129.62 | $129.60 | $129.60 |
| Purchase #4 | $88.50 | 7.330% | $94.9871 | $94.99 | $95.00 | $95.00 |
| Purchase #5 | $225.65 | 4.658% | $236.1608 | $236.16 | $236.15 | $236.20 |
| Purchase #6 | $185.36 | 5.696% | $195.9181 | $195.92 | $195.90 | $195.90 |
| Purchase #7 | $149.35 | 7.821% | $161.0307 | $161.03 | $161.05 | $161.00 |
| 7 purchase totals = | $1,105.64 | $1,186.4803 | $1,186.48 | $1,186.45 | $1,186.40 | |