| 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 | $132.54 | 11.380% | $147.6231 | $147.62 | $147.60 | $147.60 |
| Purchase #2 | $130.77 | 10.119% | $144.0026 | $144.00 | $144.00 | $144.00 |
| Purchase #3 | $166.92 | 6.177% | $177.2306 | $177.23 | $177.25 | $177.20 |
| Purchase #4 | $155.35 | 11.421% | $173.0925 | $173.09 | $173.10 | $173.10 |
| Purchase #5 | $226.60 | 7.819% | $244.3179 | $244.32 | $244.30 | $244.30 |
| Purchase #6 | $78.36 | 3.534% | $81.1292 | $81.13 | $81.15 | $81.10 |
| Purchase #7 | $38.81 | 11.426% | $43.2444 | $43.24 | $43.25 | $43.20 |
| 7 purchase totals = | $929.35 | $1,010.6403 | $1,010.63 | $1,010.65 | $1,010.50 | |