| 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 | $227.42 | 11.600% | $253.8007 | $253.80 | $253.80 | $253.80 |
| Purchase #2 | $248.53 | 7.168% | $266.3446 | $266.34 | $266.35 | $266.30 |
| Purchase #3 | $24.77 | 3.781% | $25.7066 | $25.71 | $25.70 | $25.70 |
| Purchase #4 | $26.51 | 8.612% | $28.793 | $28.79 | $28.80 | $28.80 |
| Purchase #5 | $163.77 | 6.326% | $174.1301 | $174.13 | $174.15 | $174.10 |
| Purchase #6 | $85.54 | 4.214% | $89.1447 | $89.14 | $89.15 | $89.10 |
| Purchase #7 | $231.54 | 4.151% | $241.1512 | $241.15 | $241.15 | $241.20 |
| 7 purchase totals = | $1,008.08 | $1,079.0709 | $1,079.06 | $1,079.10 | $1,079.00 | |