| 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 | $247.92 | 10.602% | $274.2045 | $274.20 | $274.20 | $274.20 |
| Purchase #2 | $71.90 | 6.734% | $76.7417 | $76.74 | $76.75 | $76.70 |
| Purchase #3 | $192.70 | 9.716% | $211.4227 | $211.42 | $211.40 | $211.40 |
| Purchase #4 | $248.61 | 4.511% | $259.8248 | $259.82 | $259.80 | $259.80 |
| Purchase #5 | $88.25 | 10.726% | $97.7157 | $97.72 | $97.70 | $97.70 |
| Purchase #6 | $102.49 | 12.688% | $115.4939 | $115.49 | $115.50 | $115.50 |
| Purchase #7 | $190.31 | 8.412% | $206.3189 | $206.32 | $206.30 | $206.30 |
| 7 purchase totals = | $1,142.18 | $1,241.7222 | $1,241.71 | $1,241.65 | $1,241.60 | |