| 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 | $155.63 | 6.244% | $165.3475 | $165.35 | $165.35 | $165.30 |
| Purchase #2 | $181.82 | 9.252% | $198.642 | $198.64 | $198.65 | $198.60 |
| Purchase #3 | $250.59 | 3.718% | $259.9069 | $259.91 | $259.90 | $259.90 |
| Purchase #4 | $59.46 | 8.605% | $64.5765 | $64.58 | $64.60 | $64.60 |
| Purchase #5 | $205.67 | 5.402% | $216.7803 | $216.78 | $216.80 | $216.80 |
| Purchase #6 | $118.73 | 6.668% | $126.6469 | $126.65 | $126.65 | $126.60 |
| Purchase #7 | $211.53 | 7.415% | $227.2149 | $227.21 | $227.20 | $227.20 |
| 7 purchase totals = | $1,183.43 | $1,259.1150 | $1,259.12 | $1,259.15 | $1,259.00 | |