| 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 | $22.60 | 6.563% | $24.0832 | $24.08 | $24.10 | $24.10 |
| Purchase #2 | $189.36 | 13.602% | $215.1167 | $215.12 | $215.10 | $215.10 |
| Purchase #3 | $165.59 | 13.242% | $187.5174 | $187.52 | $187.50 | $187.50 |
| Purchase #4 | $156.65 | 8.282% | $169.6238 | $169.62 | $169.60 | $169.60 |
| Purchase #5 | $183.56 | 8.375% | $198.9332 | $198.93 | $198.95 | $198.90 |
| Purchase #6 | $42.86 | 9.661% | $47.0007 | $47.00 | $47.00 | $47.00 |
| Purchase #7 | $203.59 | 6.768% | $217.369 | $217.37 | $217.35 | $217.40 |
| 7 purchase totals = | $964.21 | $1,059.6440 | $1,059.64 | $1,059.60 | $1,059.60 | |