| 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 | $185.54 | 13.724% | $211.0035 | $211.00 | $211.00 | $211.00 |
| Purchase #2 | $224.32 | 6.838% | $239.659 | $239.66 | $239.65 | $239.70 |
| Purchase #3 | $24.61 | 5.376% | $25.933 | $25.93 | $25.95 | $25.90 |
| Purchase #4 | $152.32 | 8.180% | $164.7798 | $164.78 | $164.80 | $164.80 |
| Purchase #5 | $217.63 | 11.475% | $242.603 | $242.60 | $242.60 | $242.60 |
| Purchase #6 | $82.97 | 6.677% | $88.5099 | $88.51 | $88.50 | $88.50 |
| Purchase #7 | $37.42 | 3.279% | $38.647 | $38.65 | $38.65 | $38.60 |
| 7 purchase totals = | $924.81 | $1,011.1352 | $1,011.13 | $1,011.15 | $1,011.10 | |