| 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 | $159.83 | 10.132% | $176.024 | $176.02 | $176.00 | $176.00 |
| Purchase #2 | $172.73 | 12.167% | $193.7461 | $193.75 | $193.75 | $193.70 |
| Purchase #3 | $92.48 | 4.670% | $96.7988 | $96.80 | $96.80 | $96.80 |
| Purchase #4 | $52.34 | 5.720% | $55.3338 | $55.33 | $55.35 | $55.30 |
| Purchase #5 | $133.44 | 10.811% | $147.8662 | $147.87 | $147.85 | $147.90 |
| Purchase #6 | $196.47 | 5.765% | $207.7965 | $207.80 | $207.80 | $207.80 |
| Purchase #7 | $48.87 | 10.853% | $54.1739 | $54.17 | $54.15 | $54.20 |
| 7 purchase totals = | $856.16 | $931.7393 | $931.74 | $931.70 | $931.70 | |