| 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 | $192.54 | 7.216% | $206.4337 | $206.43 | $206.45 | $206.40 |
| Purchase #2 | $188.67 | 10.406% | $208.303 | $208.30 | $208.30 | $208.30 |
| Purchase #3 | $5.84 | 9.115% | $6.3723 | $6.37 | $6.35 | $6.40 |
| Purchase #4 | $110.69 | 11.620% | $123.5522 | $123.55 | $123.55 | $123.60 |
| Purchase #5 | $38.77 | 13.589% | $44.0385 | $44.04 | $44.05 | $44.00 |
| Purchase #6 | $176.91 | 8.207% | $191.429 | $191.43 | $191.45 | $191.40 |
| Purchase #7 | $140.38 | 8.618% | $152.4779 | $152.48 | $152.50 | $152.50 |
| 7 purchase totals = | $853.80 | $932.6066 | $932.60 | $932.65 | $932.60 | |