| 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 | $88.51 | 9.347% | $96.783 | $96.78 | $96.80 | $96.80 |
| Purchase #2 | $192.53 | 5.425% | $202.9748 | $202.97 | $202.95 | $203.00 |
| Purchase #3 | $71.71 | 7.551% | $77.1248 | $77.12 | $77.10 | $77.10 |
| Purchase #4 | $113.43 | 9.236% | $123.9064 | $123.91 | $123.90 | $123.90 |
| Purchase #5 | $181.54 | 5.629% | $191.7589 | $191.76 | $191.75 | $191.80 |
| Purchase #6 | $187.68 | 8.700% | $204.0082 | $204.01 | $204.00 | $204.00 |
| Purchase #7 | $31.86 | 8.504% | $34.5694 | $34.57 | $34.55 | $34.60 |
| 7 purchase totals = | $867.26 | $931.1255 | $931.12 | $931.05 | $931.20 | |