| 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 | $152.82 | 10.777% | $169.2894 | $169.29 | $169.30 | $169.30 |
| Purchase #2 | $41.49 | 13.192% | $46.9634 | $46.96 | $46.95 | $47.00 |
| Purchase #3 | $85.79 | 11.409% | $95.5778 | $95.58 | $95.60 | $95.60 |
| Purchase #4 | $243.48 | 3.177% | $251.2154 | $251.22 | $251.20 | $251.20 |
| Purchase #5 | $201.91 | 10.200% | $222.5048 | $222.50 | $222.50 | $222.50 |
| Purchase #6 | $230.91 | 6.381% | $245.6444 | $245.64 | $245.65 | $245.60 |
| Purchase #7 | $73.27 | 13.725% | $83.3263 | $83.33 | $83.35 | $83.30 |
| 7 purchase totals = | $1,029.67 | $1,114.5215 | $1,114.52 | $1,114.55 | $1,114.50 | |