| 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 | $117.75 | 11.764% | $131.6021 | $131.60 | $131.60 | $131.60 |
| Purchase #2 | $154.63 | 13.651% | $175.7385 | $175.74 | $175.75 | $175.70 |
| Purchase #3 | $242.59 | 8.635% | $263.5376 | $263.54 | $263.55 | $263.50 |
| Purchase #4 | $45.25 | 13.150% | $51.2004 | $51.20 | $51.20 | $51.20 |
| Purchase #5 | $216.57 | 5.726% | $228.9708 | $228.97 | $228.95 | $229.00 |
| Purchase #6 | $140.54 | 8.426% | $152.3819 | $152.38 | $152.40 | $152.40 |
| Purchase #7 | $133.39 | 13.409% | $151.2763 | $151.28 | $151.30 | $151.30 |
| 7 purchase totals = | $1,050.72 | $1,154.7076 | $1,154.71 | $1,154.75 | $1,154.70 | |