| 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 | $71.56 | 3.327% | $73.9408 | $73.94 | $73.95 | $73.90 |
| Purchase #2 | $81.97 | 4.545% | $85.6955 | $85.70 | $85.70 | $85.70 |
| Purchase #3 | $53.44 | 6.499% | $56.9131 | $56.91 | $56.90 | $56.90 |
| Purchase #4 | $131.33 | 6.822% | $140.2893 | $140.29 | $140.30 | $140.30 |
| Purchase #5 | $170.87 | 6.248% | $181.546 | $181.55 | $181.55 | $181.50 |
| Purchase #6 | $248.99 | 5.287% | $262.1541 | $262.15 | $262.15 | $262.20 |
| Purchase #7 | $91.55 | 11.423% | $102.0078 | $102.01 | $102.00 | $102.00 |
| 7 purchase totals = | $849.71 | $902.5466 | $902.55 | $902.55 | $902.50 | |