| 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 | $240.67 | 10.397% | $265.6925 | $265.69 | $265.70 | $265.70 |
| Purchase #2 | $44.40 | 3.808% | $46.0908 | $46.09 | $46.10 | $46.10 |
| Purchase #3 | $220.61 | 9.489% | $241.5437 | $241.54 | $241.55 | $241.50 |
| Purchase #4 | $75.66 | 12.741% | $85.2998 | $85.30 | $85.30 | $85.30 |
| Purchase #5 | $21.27 | 5.505% | $22.4409 | $22.44 | $22.45 | $22.40 |
| Purchase #6 | $54.44 | 3.708% | $56.4586 | $56.46 | $56.45 | $56.50 |
| Purchase #7 | $77.59 | 9.442% | $84.916 | $84.92 | $84.90 | $84.90 |
| 7 purchase totals = | $734.64 | $802.4423 | $802.44 | $802.45 | $802.40 | |