| 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 | $116.95 | 10.796% | $129.5759 | $129.58 | $129.60 | $129.60 |
| Purchase #2 | $152.32 | 5.606% | $160.8591 | $160.86 | $160.85 | $160.90 |
| Purchase #3 | $65.56 | 13.243% | $74.2421 | $74.24 | $74.25 | $74.20 |
| Purchase #4 | $214.36 | 12.502% | $241.1593 | $241.16 | $241.15 | $241.20 |
| Purchase #5 | $166.58 | 6.177% | $176.8696 | $176.87 | $176.85 | $176.90 |
| Purchase #6 | $130.39 | 8.776% | $141.833 | $141.83 | $141.85 | $141.80 |
| Purchase #7 | $211.73 | 8.762% | $230.2818 | $230.28 | $230.30 | $230.30 |
| 7 purchase totals = | $1,057.89 | $1,154.8208 | $1,154.82 | $1,154.85 | $1,154.90 | |