| 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 | $60.62 | 11.541% | $67.6162 | $67.62 | $67.60 | $67.60 |
| Purchase #2 | $195.52 | 4.297% | $203.9215 | $203.92 | $203.90 | $203.90 |
| Purchase #3 | $199.26 | 7.305% | $213.8159 | $213.82 | $213.80 | $213.80 |
| Purchase #4 | $218.74 | 10.442% | $241.5808 | $241.58 | $241.60 | $241.60 |
| Purchase #5 | $195.62 | 3.195% | $201.8701 | $201.87 | $201.85 | $201.90 |
| Purchase #6 | $217.42 | 10.816% | $240.9361 | $240.94 | $240.95 | $240.90 |
| Purchase #7 | $193.26 | 8.601% | $209.8823 | $209.88 | $209.90 | $209.90 |
| 7 purchase totals = | $1,280.44 | $1,379.6229 | $1,379.63 | $1,379.60 | $1,379.60 | |