| 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 | $118.95 | 7.506% | $127.8784 | $127.88 | $127.90 | $127.90 |
| Purchase #2 | $180.66 | 11.602% | $201.6202 | $201.62 | $201.60 | $201.60 |
| Purchase #3 | $206.29 | 8.537% | $223.901 | $223.90 | $223.90 | $223.90 |
| Purchase #4 | $10.68 | 6.307% | $11.3536 | $11.35 | $11.35 | $11.40 |
| Purchase #5 | $188.65 | 7.447% | $202.6988 | $202.70 | $202.70 | $202.70 |
| Purchase #6 | $52.74 | 11.827% | $58.9776 | $58.98 | $59.00 | $59.00 |
| Purchase #7 | $159.84 | 10.333% | $176.3563 | $176.36 | $176.35 | $176.40 |
| 7 purchase totals = | $917.81 | $1,002.7859 | $1,002.79 | $1,002.80 | $1,002.90 | |