| 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 | $81.49 | 4.607% | $85.2442 | $85.24 | $85.25 | $85.20 |
| Purchase #2 | $248.57 | 12.429% | $279.4648 | $279.46 | $279.45 | $279.50 |
| Purchase #3 | $167.34 | 6.285% | $177.8573 | $177.86 | $177.85 | $177.90 |
| Purchase #4 | $233.99 | 7.320% | $251.1181 | $251.12 | $251.10 | $251.10 |
| Purchase #5 | $172.98 | 7.523% | $185.9933 | $185.99 | $186.00 | $186.00 |
| Purchase #6 | $130.46 | 6.377% | $138.7794 | $138.78 | $138.80 | $138.80 |
| Purchase #7 | $141.41 | 9.119% | $154.3052 | $154.31 | $154.30 | $154.30 |
| 7 purchase totals = | $1,176.24 | $1,272.7623 | $1,272.76 | $1,272.75 | $1,272.80 | |