| 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 | $134.62 | 13.406% | $152.6672 | $152.67 | $152.65 | $152.70 |
| Purchase #2 | $214.94 | 7.276% | $230.579 | $230.58 | $230.60 | $230.60 |
| Purchase #3 | $56.50 | 7.597% | $60.7923 | $60.79 | $60.80 | $60.80 |
| Purchase #4 | $95.97 | 6.587% | $102.2915 | $102.29 | $102.30 | $102.30 |
| Purchase #5 | $63.36 | 8.671% | $68.8539 | $68.85 | $68.85 | $68.90 |
| Purchase #6 | $170.47 | 9.761% | $187.1096 | $187.11 | $187.10 | $187.10 |
| Purchase #7 | $24.36 | 9.265% | $26.617 | $26.62 | $26.60 | $26.60 |
| 7 purchase totals = | $760.22 | $828.9105 | $828.91 | $828.90 | $829.00 | |