| 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 | $75.35 | 11.299% | $83.8638 | $83.86 | $83.85 | $83.90 |
| Purchase #2 | $183.37 | 10.457% | $202.545 | $202.55 | $202.55 | $202.50 |
| Purchase #3 | $110.38 | 6.662% | $117.7335 | $117.73 | $117.75 | $117.70 |
| Purchase #4 | $244.29 | 13.740% | $277.8554 | $277.86 | $277.85 | $277.90 |
| Purchase #5 | $136.41 | 12.531% | $153.5035 | $153.50 | $153.50 | $153.50 |
| Purchase #6 | $108.40 | 13.396% | $122.9213 | $122.92 | $122.90 | $122.90 |
| Purchase #7 | $94.81 | 6.561% | $101.0305 | $101.03 | $101.05 | $101.00 |
| 7 purchase totals = | $953.01 | $1,059.4530 | $1,059.45 | $1,059.45 | $1,059.40 | |