| 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 | $126.45 | 11.207% | $140.6213 | $140.62 | $140.60 | $140.60 |
| Purchase #2 | $124.82 | 13.591% | $141.7843 | $141.78 | $141.80 | $141.80 |
| Purchase #3 | $179.43 | 11.638% | $200.3121 | $200.31 | $200.30 | $200.30 |
| Purchase #4 | $162.69 | 12.664% | $183.2931 | $183.29 | $183.30 | $183.30 |
| Purchase #5 | $158.79 | 10.763% | $175.8806 | $175.88 | $175.90 | $175.90 |
| Purchase #6 | $84.86 | 9.671% | $93.0668 | $93.07 | $93.05 | $93.10 |
| Purchase #7 | $111.66 | 11.356% | $124.3401 | $124.34 | $124.35 | $124.30 |
| 7 purchase totals = | $948.70 | $1,059.2983 | $1,059.29 | $1,059.30 | $1,059.30 | |