| 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 | $188.48 | 9.454% | $206.2989 | $206.30 | $206.30 | $206.30 |
| Purchase #2 | $49.64 | 6.544% | $52.8884 | $52.89 | $52.90 | $52.90 |
| Purchase #3 | $226.26 | 8.216% | $244.8495 | $244.85 | $244.85 | $244.80 |
| Purchase #4 | $119.25 | 4.480% | $124.5924 | $124.59 | $124.60 | $124.60 |
| Purchase #5 | $244.48 | 7.769% | $263.4737 | $263.47 | $263.45 | $263.50 |
| Purchase #6 | $11.44 | 8.395% | $12.4004 | $12.40 | $12.40 | $12.40 |
| Purchase #7 | $65.28 | 5.589% | $68.9285 | $68.93 | $68.95 | $68.90 |
| 7 purchase totals = | $904.83 | $973.4318 | $973.43 | $973.45 | $973.40 | |