| 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 | $160.53 | 4.216% | $167.2979 | $167.30 | $167.30 | $167.30 |
| Purchase #2 | $212.74 | 12.215% | $238.7262 | $238.73 | $238.75 | $238.70 |
| Purchase #3 | $155.38 | 10.426% | $171.5799 | $171.58 | $171.60 | $171.60 |
| Purchase #4 | $222.58 | 12.628% | $250.6874 | $250.69 | $250.70 | $250.70 |
| Purchase #5 | $174.79 | 12.495% | $196.63 | $196.63 | $196.65 | $196.60 |
| Purchase #6 | $237.98 | 6.451% | $253.3321 | $253.33 | $253.35 | $253.30 |
| Purchase #7 | $202.70 | 8.309% | $219.5423 | $219.54 | $219.55 | $219.50 |
| 7 purchase totals = | $1,366.70 | $1,497.7958 | $1,497.80 | $1,497.90 | $1,497.70 | |