| 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 | $171.55 | 12.681% | $193.3043 | $193.30 | $193.30 | $193.30 |
| Purchase #2 | $5.46 | 9.590% | $5.9836 | $5.98 | $6.00 | $6.00 |
| Purchase #3 | $196.26 | 3.601% | $203.3273 | $203.33 | $203.35 | $203.30 |
| Purchase #4 | $145.55 | 6.619% | $155.184 | $155.18 | $155.20 | $155.20 |
| Purchase #5 | $237.85 | 5.757% | $251.543 | $251.54 | $251.55 | $251.50 |
| Purchase #6 | $197.50 | 5.642% | $208.643 | $208.64 | $208.65 | $208.60 |
| Purchase #7 | $138.36 | 5.561% | $146.0542 | $146.05 | $146.05 | $146.10 |
| 7 purchase totals = | $1,092.53 | $1,164.0394 | $1,164.02 | $1,164.10 | $1,164.00 | |