| 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 | $229.70 | 12.274% | $257.8934 | $257.89 | $257.90 | $257.90 |
| Purchase #2 | $60.72 | 6.174% | $64.4689 | $64.47 | $64.45 | $64.50 |
| Purchase #3 | $24.94 | 4.171% | $25.9802 | $25.98 | $26.00 | $26.00 |
| Purchase #4 | $59.50 | 4.709% | $62.3019 | $62.30 | $62.30 | $62.30 |
| Purchase #5 | $168.35 | 7.241% | $180.5402 | $180.54 | $180.55 | $180.50 |
| Purchase #6 | $196.85 | 4.183% | $205.0842 | $205.08 | $205.10 | $205.10 |
| Purchase #7 | $230.34 | 4.851% | $241.5138 | $241.51 | $241.50 | $241.50 |
| 7 purchase totals = | $970.40 | $1,037.7826 | $1,037.77 | $1,037.80 | $1,037.80 | |