| 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 | $230.47 | 10.531% | $254.7408 | $254.74 | $254.75 | $254.70 |
| Purchase #2 | $73.54 | 5.496% | $77.5818 | $77.58 | $77.60 | $77.60 |
| Purchase #3 | $106.67 | 9.343% | $116.6362 | $116.64 | $116.65 | $116.60 |
| Purchase #4 | $210.97 | 6.774% | $225.2611 | $225.26 | $225.25 | $225.30 |
| Purchase #5 | $197.84 | 11.804% | $221.193 | $221.19 | $221.20 | $221.20 |
| Purchase #6 | $31.61 | 12.448% | $35.5448 | $35.54 | $35.55 | $35.50 |
| Purchase #7 | $171.84 | 7.805% | $185.2521 | $185.25 | $185.25 | $185.30 |
| 7 purchase totals = | $1,022.94 | $1,116.2098 | $1,116.20 | $1,116.25 | $1,116.20 | |