| 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 | $204.25 | 11.388% | $227.51 | $227.51 | $227.50 | $227.50 |
| Purchase #2 | $60.79 | 12.445% | $68.3553 | $68.36 | $68.35 | $68.40 |
| Purchase #3 | $183.83 | 9.401% | $201.1119 | $201.11 | $201.10 | $201.10 |
| Purchase #4 | $113.62 | 3.318% | $117.3899 | $117.39 | $117.40 | $117.40 |
| Purchase #5 | $36.43 | 12.495% | $40.9819 | $40.98 | $41.00 | $41.00 |
| Purchase #6 | $205.87 | 7.782% | $221.8908 | $221.89 | $221.90 | $221.90 |
| Purchase #7 | $204.33 | 9.385% | $223.5064 | $223.51 | $223.50 | $223.50 |
| 7 purchase totals = | $1,009.12 | $1,100.7462 | $1,100.75 | $1,100.75 | $1,100.80 | |