| 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 | $64.74 | 6.593% | $69.0083 | $69.01 | $69.00 | $69.00 |
| Purchase #2 | $238.73 | 5.811% | $252.6026 | $252.60 | $252.60 | $252.60 |
| Purchase #3 | $224.50 | 10.465% | $247.9939 | $247.99 | $248.00 | $248.00 |
| Purchase #4 | $152.89 | 5.142% | $160.7516 | $160.75 | $160.75 | $160.80 |
| Purchase #5 | $200.30 | 9.134% | $218.5954 | $218.60 | $218.60 | $218.60 |
| Purchase #6 | $153.42 | 10.353% | $169.3036 | $169.30 | $169.30 | $169.30 |
| Purchase #7 | $165.70 | 13.361% | $187.8392 | $187.84 | $187.85 | $187.80 |
| 7 purchase totals = | $1,200.28 | $1,306.0946 | $1,306.09 | $1,306.10 | $1,306.10 | |