| 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 | $176.46 | 11.542% | $196.827 | $196.83 | $196.85 | $196.80 |
| Purchase #2 | $127.86 | 12.137% | $143.3784 | $143.38 | $143.40 | $143.40 |
| Purchase #3 | $101.54 | 6.559% | $108.2 | $108.20 | $108.20 | $108.20 |
| Purchase #4 | $136.42 | 8.533% | $148.0607 | $148.06 | $148.05 | $148.10 |
| Purchase #5 | $40.54 | 3.575% | $41.9893 | $41.99 | $42.00 | $42.00 |
| Purchase #6 | $217.65 | 11.600% | $242.8974 | $242.90 | $242.90 | $242.90 |
| Purchase #7 | $198.71 | 11.183% | $220.9317 | $220.93 | $220.95 | $220.90 |
| 7 purchase totals = | $999.18 | $1,102.2845 | $1,102.29 | $1,102.35 | $1,102.30 | |