| 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 | $111.63 | 6.509% | $118.896 | $118.90 | $118.90 | $118.90 |
| Purchase #2 | $208.55 | 8.812% | $226.9274 | $226.93 | $226.95 | $226.90 |
| Purchase #3 | $32.73 | 6.517% | $34.863 | $34.86 | $34.85 | $34.90 |
| Purchase #4 | $158.69 | 12.169% | $178.001 | $178.00 | $178.00 | $178.00 |
| Purchase #5 | $94.29 | 8.758% | $102.5479 | $102.55 | $102.55 | $102.50 |
| Purchase #6 | $220.34 | 7.109% | $236.004 | $236.00 | $236.00 | $236.00 |
| Purchase #7 | $240.41 | 4.164% | $250.4207 | $250.42 | $250.40 | $250.40 |
| 7 purchase totals = | $1,066.64 | $1,147.6600 | $1,147.66 | $1,147.65 | $1,147.60 | |