| 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 | $177.44 | 5.647% | $187.46 | $187.46 | $187.45 | $187.50 |
| Purchase #2 | $225.54 | 8.606% | $244.95 | $244.95 | $244.95 | $245.00 |
| Purchase #3 | $248.62 | 8.590% | $269.9765 | $269.98 | $270.00 | $270.00 |
| Purchase #4 | $21.71 | 4.838% | $22.7603 | $22.76 | $22.75 | $22.80 |
| Purchase #5 | $160.87 | 9.414% | $176.0143 | $176.01 | $176.00 | $176.00 |
| Purchase #6 | $25.32 | 6.607% | $26.9929 | $26.99 | $27.00 | $27.00 |
| Purchase #7 | $220.75 | 6.525% | $235.1539 | $235.15 | $235.15 | $235.20 |
| 7 purchase totals = | $1,080.25 | $1,163.3079 | $1,163.30 | $1,163.30 | $1,163.50 | |