| 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 | $45.67 | 10.587% | $50.5051 | $50.51 | $50.50 | $50.50 |
| Purchase #2 | $201.80 | 13.369% | $228.7786 | $228.78 | $228.80 | $228.80 |
| Purchase #3 | $240.25 | 12.205% | $269.5725 | $269.57 | $269.55 | $269.60 |
| Purchase #4 | $111.33 | 5.815% | $117.8038 | $117.80 | $117.80 | $117.80 |
| Purchase #5 | $237.86 | 13.225% | $269.317 | $269.32 | $269.30 | $269.30 |
| Purchase #6 | $249.88 | 11.291% | $278.094 | $278.09 | $278.10 | $278.10 |
| Purchase #7 | $141.32 | 3.261% | $145.9284 | $145.93 | $145.95 | $145.90 |
| 7 purchase totals = | $1,228.11 | $1,359.9994 | $1,360.00 | $1,360.00 | $1,360.00 | |