| 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 | $31.58 | 9.560% | $34.599 | $34.60 | $34.60 | $34.60 |
| Purchase #2 | $80.26 | 3.247% | $82.866 | $82.87 | $82.85 | $82.90 |
| Purchase #3 | $230.70 | 6.620% | $245.9723 | $245.97 | $245.95 | $246.00 |
| Purchase #4 | $167.39 | 8.301% | $181.285 | $181.29 | $181.30 | $181.30 |
| Purchase #5 | $120.60 | 9.541% | $132.1064 | $132.11 | $132.10 | $132.10 |
| Purchase #6 | $41.56 | 13.125% | $47.0148 | $47.01 | $47.00 | $47.00 |
| Purchase #7 | $5.33 | 3.727% | $5.5286 | $5.53 | $5.55 | $5.50 |
| 7 purchase totals = | $677.42 | $729.3721 | $729.38 | $729.35 | $729.40 | |