| 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 | $67.91 | 7.509% | $73.0094 | $73.01 | $73.00 | $73.00 |
| Purchase #2 | $182.31 | 13.495% | $206.9127 | $206.91 | $206.90 | $206.90 |
| Purchase #3 | $29.37 | 7.507% | $31.5748 | $31.57 | $31.55 | $31.60 |
| Purchase #4 | $245.67 | 4.847% | $257.5776 | $257.58 | $257.60 | $257.60 |
| Purchase #5 | $192.83 | 13.374% | $218.6191 | $218.62 | $218.60 | $218.60 |
| Purchase #6 | $64.34 | 4.421% | $67.1845 | $67.18 | $67.20 | $67.20 |
| Purchase #7 | $59.61 | 9.622% | $65.3457 | $65.35 | $65.35 | $65.30 |
| 7 purchase totals = | $842.04 | $920.2238 | $920.22 | $920.20 | $920.20 | |