| 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 | $50.92 | 10.673% | $56.3547 | $56.35 | $56.35 | $56.40 |
| Purchase #2 | $247.63 | 6.133% | $262.8171 | $262.82 | $262.80 | $262.80 |
| Purchase #3 | $38.36 | 4.722% | $40.1714 | $40.17 | $40.15 | $40.20 |
| Purchase #4 | $146.52 | 10.180% | $161.4357 | $161.44 | $161.45 | $161.40 |
| Purchase #5 | $193.52 | 6.766% | $206.6136 | $206.61 | $206.60 | $206.60 |
| Purchase #6 | $184.54 | 12.592% | $207.7773 | $207.78 | $207.80 | $207.80 |
| Purchase #7 | $151.51 | 9.254% | $165.5307 | $165.53 | $165.55 | $165.50 |
| 7 purchase totals = | $1,013.00 | $1,100.7005 | $1,100.70 | $1,100.70 | $1,100.70 | |