| 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 | $230.99 | 12.282% | $259.3602 | $259.36 | $259.35 | $259.40 |
| Purchase #2 | $172.69 | 7.827% | $186.2064 | $186.21 | $186.20 | $186.20 |
| Purchase #3 | $148.85 | 3.386% | $153.8901 | $153.89 | $153.90 | $153.90 |
| Purchase #4 | $88.69 | 5.377% | $93.4589 | $93.46 | $93.45 | $93.50 |
| Purchase #5 | $186.55 | 8.508% | $202.4217 | $202.42 | $202.40 | $202.40 |
| Purchase #6 | $164.33 | 8.152% | $177.7262 | $177.73 | $177.75 | $177.70 |
| Purchase #7 | $160.31 | 6.824% | $171.2496 | $171.25 | $171.25 | $171.20 |
| 7 purchase totals = | $1,152.41 | $1,244.3131 | $1,244.32 | $1,244.30 | $1,244.30 | |