| 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 | $115.41 | 3.636% | $119.6063 | $119.61 | $119.60 | $119.60 |
| Purchase #2 | $183.28 | 6.109% | $194.4766 | $194.48 | $194.50 | $194.50 |
| Purchase #3 | $168.78 | 7.870% | $182.063 | $182.06 | $182.05 | $182.10 |
| Purchase #4 | $159.76 | 13.801% | $181.8085 | $181.81 | $181.80 | $181.80 |
| Purchase #5 | $153.80 | 3.113% | $158.5878 | $158.59 | $158.60 | $158.60 |
| Purchase #6 | $161.60 | 3.450% | $167.1752 | $167.18 | $167.20 | $167.20 |
| Purchase #7 | $186.65 | 3.746% | $193.6419 | $193.64 | $193.65 | $193.60 |
| 7 purchase totals = | $1,129.28 | $1,197.3593 | $1,197.37 | $1,197.40 | $1,197.40 | |