| 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 | $193.90 | 13.560% | $220.1928 | $220.19 | $220.20 | $220.20 |
| Purchase #2 | $190.57 | 5.713% | $201.4573 | $201.46 | $201.45 | $201.50 |
| Purchase #3 | $149.51 | 6.359% | $159.0173 | $159.02 | $159.00 | $159.00 |
| Purchase #4 | $129.74 | 3.116% | $133.7827 | $133.78 | $133.80 | $133.80 |
| Purchase #5 | $204.95 | 3.197% | $211.5023 | $211.50 | $211.50 | $211.50 |
| Purchase #6 | $184.76 | 11.318% | $205.6711 | $205.67 | $205.65 | $205.70 |
| Purchase #7 | $55.74 | 11.202% | $61.984 | $61.98 | $62.00 | $62.00 |
| 7 purchase totals = | $1,109.17 | $1,193.6075 | $1,193.60 | $1,193.60 | $1,193.70 | |