| 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 | $108.65 | 6.406% | $115.6101 | $115.61 | $115.60 | $115.60 |
| Purchase #2 | $159.50 | 4.490% | $166.6616 | $166.66 | $166.65 | $166.70 |
| Purchase #3 | $171.95 | 12.235% | $192.9881 | $192.99 | $193.00 | $193.00 |
| Purchase #4 | $103.36 | 9.206% | $112.8753 | $112.88 | $112.90 | $112.90 |
| Purchase #5 | $167.54 | 12.296% | $188.1407 | $188.14 | $188.15 | $188.10 |
| Purchase #6 | $211.88 | 6.636% | $225.9404 | $225.94 | $225.95 | $225.90 |
| Purchase #7 | $40.67 | 5.654% | $42.9695 | $42.97 | $42.95 | $43.00 |
| 7 purchase totals = | $963.55 | $1,045.1857 | $1,045.19 | $1,045.20 | $1,045.20 | |