| 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 | $54.62 | 5.416% | $57.5782 | $57.58 | $57.60 | $57.60 |
| Purchase #2 | $46.88 | 13.726% | $53.3147 | $53.31 | $53.30 | $53.30 |
| Purchase #3 | $181.40 | 7.337% | $194.7093 | $194.71 | $194.70 | $194.70 |
| Purchase #4 | $250.37 | 12.437% | $281.5085 | $281.51 | $281.50 | $281.50 |
| Purchase #5 | $241.57 | 13.613% | $274.4549 | $274.45 | $274.45 | $274.50 |
| Purchase #6 | $172.34 | 8.681% | $187.3008 | $187.30 | $187.30 | $187.30 |
| Purchase #7 | $175.47 | 12.733% | $197.8126 | $197.81 | $197.80 | $197.80 |
| 7 purchase totals = | $1,122.65 | $1,246.6790 | $1,246.67 | $1,246.65 | $1,246.70 | |