| 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 | $181.90 | 12.243% | $204.17 | $204.17 | $204.15 | $204.20 |
| Purchase #2 | $68.35 | 11.349% | $76.107 | $76.11 | $76.10 | $76.10 |
| Purchase #3 | $25.41 | 7.149% | $27.2266 | $27.23 | $27.25 | $27.20 |
| Purchase #4 | $206.35 | 11.709% | $230.5115 | $230.51 | $230.50 | $230.50 |
| Purchase #5 | $218.28 | 8.857% | $237.6131 | $237.61 | $237.60 | $237.60 |
| Purchase #6 | $158.58 | 8.869% | $172.6445 | $172.64 | $172.65 | $172.60 |
| Purchase #7 | $57.73 | 13.532% | $65.542 | $65.54 | $65.55 | $65.50 |
| 7 purchase totals = | $916.60 | $1,013.8147 | $1,013.81 | $1,013.80 | $1,013.70 | |