| 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 | $241.78 | 13.401% | $274.1809 | $274.18 | $274.20 | $274.20 |
| Purchase #2 | $53.83 | 7.148% | $57.6778 | $57.68 | $57.70 | $57.70 |
| Purchase #3 | $223.33 | 7.821% | $240.7966 | $240.80 | $240.80 | $240.80 |
| Purchase #4 | $136.55 | 13.262% | $154.6593 | $154.66 | $154.65 | $154.70 |
| Purchase #5 | $239.53 | 11.393% | $266.8197 | $266.82 | $266.80 | $266.80 |
| Purchase #6 | $224.99 | 11.166% | $250.1124 | $250.11 | $250.10 | $250.10 |
| Purchase #7 | $44.73 | 10.437% | $49.3985 | $49.40 | $49.40 | $49.40 |
| 7 purchase totals = | $1,164.74 | $1,293.6452 | $1,293.65 | $1,293.65 | $1,293.70 | |