| 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 | $129.29 | 10.744% | $143.1809 | $143.18 | $143.20 | $143.20 |
| Purchase #2 | $24.38 | 8.502% | $26.4528 | $26.45 | $26.45 | $26.50 |
| Purchase #3 | $230.49 | 7.608% | $248.0257 | $248.03 | $248.05 | $248.00 |
| Purchase #4 | $117.91 | 9.198% | $128.7554 | $128.76 | $128.75 | $128.80 |
| Purchase #5 | $234.54 | 8.651% | $254.8301 | $254.83 | $254.85 | $254.80 |
| Purchase #6 | $194.64 | 12.765% | $219.4858 | $219.49 | $219.50 | $219.50 |
| Purchase #7 | $68.56 | 9.794% | $75.2748 | $75.27 | $75.25 | $75.30 |
| 7 purchase totals = | $999.81 | $1,096.0055 | $1,096.01 | $1,096.05 | $1,096.10 | |