| 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 | $35.61 | 11.264% | $39.6211 | $39.62 | $39.60 | $39.60 |
| Purchase #2 | $172.80 | 10.449% | $190.8559 | $190.86 | $190.85 | $190.90 |
| Purchase #3 | $152.98 | 7.381% | $164.2715 | $164.27 | $164.25 | $164.30 |
| Purchase #4 | $201.48 | 7.817% | $217.2297 | $217.23 | $217.25 | $217.20 |
| Purchase #5 | $51.73 | 9.569% | $56.68 | $56.68 | $56.70 | $56.70 |
| Purchase #6 | $161.67 | 7.655% | $174.0458 | $174.05 | $174.05 | $174.00 |
| Purchase #7 | $182.83 | 6.229% | $194.2185 | $194.22 | $194.20 | $194.20 |
| 7 purchase totals = | $959.10 | $1,036.9225 | $1,036.93 | $1,036.90 | $1,036.90 | |