| 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 | $66.58 | 11.574% | $74.286 | $74.29 | $74.30 | $74.30 |
| Purchase #2 | $204.42 | 8.444% | $221.6812 | $221.68 | $221.70 | $221.70 |
| Purchase #3 | $112.96 | 6.166% | $119.9251 | $119.93 | $119.95 | $119.90 |
| Purchase #4 | $123.93 | 7.554% | $133.2917 | $133.29 | $133.30 | $133.30 |
| Purchase #5 | $94.55 | 10.752% | $104.716 | $104.72 | $104.70 | $104.70 |
| Purchase #6 | $134.99 | 13.248% | $152.8735 | $152.87 | $152.85 | $152.90 |
| Purchase #7 | $237.48 | 5.304% | $250.0759 | $250.08 | $250.10 | $250.10 |
| 7 purchase totals = | $974.91 | $1,056.8494 | $1,056.86 | $1,056.90 | $1,056.90 | |