| 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 | $57.65 | 10.566% | $63.7413 | $63.74 | $63.75 | $63.70 |
| Purchase #2 | $174.41 | 5.449% | $183.9136 | $183.91 | $183.90 | $183.90 |
| Purchase #3 | $237.49 | 11.788% | $265.4853 | $265.49 | $265.50 | $265.50 |
| Purchase #4 | $190.60 | 9.149% | $208.038 | $208.04 | $208.05 | $208.00 |
| Purchase #5 | $178.97 | 4.790% | $187.5427 | $187.54 | $187.55 | $187.50 |
| Purchase #6 | $241.84 | 6.147% | $256.7059 | $256.71 | $256.70 | $256.70 |
| Purchase #7 | $167.98 | 6.317% | $178.5913 | $178.59 | $178.60 | $178.60 |
| 7 purchase totals = | $1,248.94 | $1,344.0181 | $1,344.02 | $1,344.05 | $1,343.90 | |