| 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 | $198.75 | 12.852% | $224.2934 | $224.29 | $224.30 | $224.30 |
| Purchase #2 | $218.42 | 9.577% | $239.3381 | $239.34 | $239.35 | $239.30 |
| Purchase #3 | $160.52 | 8.342% | $173.9106 | $173.91 | $173.90 | $173.90 |
| Purchase #4 | $46.84 | 13.659% | $53.2379 | $53.24 | $53.25 | $53.20 |
| Purchase #5 | $130.49 | 5.182% | $137.252 | $137.25 | $137.25 | $137.30 |
| Purchase #6 | $135.44 | 5.463% | $142.8391 | $142.84 | $142.85 | $142.80 |
| Purchase #7 | $187.84 | 9.379% | $205.4575 | $205.46 | $205.45 | $205.50 |
| 7 purchase totals = | $1,078.30 | $1,176.3286 | $1,176.33 | $1,176.35 | $1,176.30 | |