| 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 | $140.85 | 7.455% | $151.3504 | $151.35 | $151.35 | $151.40 |
| Purchase #2 | $218.68 | 5.292% | $230.2525 | $230.25 | $230.25 | $230.30 |
| Purchase #3 | $187.57 | 5.366% | $197.635 | $197.64 | $197.65 | $197.60 |
| Purchase #4 | $128.71 | 5.774% | $136.1417 | $136.14 | $136.15 | $136.10 |
| Purchase #5 | $116.39 | 12.725% | $131.2006 | $131.20 | $131.20 | $131.20 |
| Purchase #6 | $191.50 | 6.145% | $203.2677 | $203.27 | $203.25 | $203.30 |
| Purchase #7 | $117.27 | 7.827% | $126.4487 | $126.45 | $126.45 | $126.40 |
| 7 purchase totals = | $1,100.97 | $1,176.2966 | $1,176.30 | $1,176.30 | $1,176.30 | |