| 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 | $168.53 | 3.276% | $174.051 | $174.05 | $174.05 | $174.10 |
| Purchase #2 | $18.84 | 4.233% | $19.6375 | $19.64 | $19.65 | $19.60 |
| Purchase #3 | $96.82 | 4.547% | $101.2224 | $101.22 | $101.20 | $101.20 |
| Purchase #4 | $162.65 | 9.111% | $177.469 | $177.47 | $177.45 | $177.50 |
| Purchase #5 | $134.86 | 12.215% | $151.3331 | $151.33 | $151.35 | $151.30 |
| Purchase #6 | $108.65 | 5.358% | $114.4715 | $114.47 | $114.45 | $114.50 |
| Purchase #7 | $196.70 | 3.751% | $204.0782 | $204.08 | $204.10 | $204.10 |
| 7 purchase totals = | $887.05 | $942.2627 | $942.26 | $942.25 | $942.30 | |