| 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 | $229.61 | 10.166% | $252.9522 | $252.95 | $252.95 | $253.00 |
| Purchase #2 | $205.27 | 6.589% | $218.7952 | $218.80 | $218.80 | $218.80 |
| Purchase #3 | $39.35 | 5.765% | $41.6185 | $41.62 | $41.60 | $41.60 |
| Purchase #4 | $239.99 | 6.853% | $256.4365 | $256.44 | $256.45 | $256.40 |
| Purchase #5 | $226.59 | 3.368% | $234.2216 | $234.22 | $234.20 | $234.20 |
| Purchase #6 | $77.76 | 9.449% | $85.1075 | $85.11 | $85.10 | $85.10 |
| Purchase #7 | $160.38 | 10.129% | $176.6249 | $176.62 | $176.60 | $176.60 |
| 7 purchase totals = | $1,178.95 | $1,265.7564 | $1,265.76 | $1,265.70 | $1,265.70 | |