| 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 | $34.87 | 6.306% | $37.0689 | $37.07 | $37.05 | $37.10 |
| Purchase #2 | $179.58 | 7.442% | $192.9443 | $192.94 | $192.95 | $192.90 |
| Purchase #3 | $178.35 | 3.326% | $184.2819 | $184.28 | $184.30 | $184.30 |
| Purchase #4 | $225.42 | 3.869% | $234.1415 | $234.14 | $234.15 | $234.10 |
| Purchase #5 | $46.26 | 5.298% | $48.7109 | $48.71 | $48.70 | $48.70 |
| Purchase #6 | $223.59 | 11.643% | $249.6226 | $249.62 | $249.60 | $249.60 |
| Purchase #7 | $154.42 | 12.136% | $173.1604 | $173.16 | $173.15 | $173.20 |
| 7 purchase totals = | $1,042.49 | $1,119.9305 | $1,119.92 | $1,119.90 | $1,119.90 | |