| 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 | $82.93 | 13.162% | $93.8452 | $93.85 | $93.85 | $93.80 |
| Purchase #2 | $119.86 | 8.358% | $129.8779 | $129.88 | $129.90 | $129.90 |
| Purchase #3 | $214.49 | 12.561% | $241.4321 | $241.43 | $241.45 | $241.40 |
| Purchase #4 | $211.54 | 7.741% | $227.9153 | $227.92 | $227.90 | $227.90 |
| Purchase #5 | $181.53 | 12.556% | $204.3229 | $204.32 | $204.30 | $204.30 |
| Purchase #6 | $7.65 | 9.172% | $8.3517 | $8.35 | $8.35 | $8.40 |
| Purchase #7 | $136.93 | 7.497% | $147.1956 | $147.20 | $147.20 | $147.20 |
| 7 purchase totals = | $954.93 | $1,052.9407 | $1,052.95 | $1,052.95 | $1,052.90 | |