| 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 | $192.78 | 4.569% | $201.5881 | $201.59 | $201.60 | $201.60 |
| Purchase #2 | $249.39 | 5.278% | $262.5528 | $262.55 | $262.55 | $262.60 |
| Purchase #3 | $232.78 | 8.768% | $253.1902 | $253.19 | $253.20 | $253.20 |
| Purchase #4 | $62.32 | 13.347% | $70.6379 | $70.64 | $70.65 | $70.60 |
| Purchase #5 | $160.73 | 12.566% | $180.9273 | $180.93 | $180.95 | $180.90 |
| Purchase #6 | $174.87 | 7.636% | $188.2231 | $188.22 | $188.20 | $188.20 |
| Purchase #7 | $57.57 | 6.802% | $61.4859 | $61.49 | $61.50 | $61.50 |
| 7 purchase totals = | $1,130.44 | $1,218.6053 | $1,218.61 | $1,218.65 | $1,218.60 | |