| 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 | $198.80 | 8.391% | $215.4813 | $215.48 | $215.50 | $215.50 |
| Purchase #2 | $98.28 | 12.371% | $110.4382 | $110.44 | $110.45 | $110.40 |
| Purchase #3 | $181.86 | 10.868% | $201.6245 | $201.62 | $201.60 | $201.60 |
| Purchase #4 | $29.33 | 8.628% | $31.8606 | $31.86 | $31.85 | $31.90 |
| Purchase #5 | $115.59 | 12.554% | $130.1012 | $130.10 | $130.10 | $130.10 |
| Purchase #6 | $236.36 | 9.541% | $258.9111 | $258.91 | $258.90 | $258.90 |
| Purchase #7 | $66.64 | 11.629% | $74.3896 | $74.39 | $74.40 | $74.40 |
| 7 purchase totals = | $926.86 | $1,022.8065 | $1,022.80 | $1,022.80 | $1,022.80 | |