| 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 | $162.31 | 7.116% | $173.86 | $173.86 | $173.85 | $173.90 |
| Purchase #2 | $117.81 | 7.665% | $126.8401 | $126.84 | $126.85 | $126.80 |
| Purchase #3 | $167.49 | 6.351% | $178.1273 | $178.13 | $178.15 | $178.10 |
| Purchase #4 | $219.73 | 11.245% | $244.4386 | $244.44 | $244.45 | $244.40 |
| Purchase #5 | $60.66 | 3.858% | $63.0003 | $63.00 | $63.00 | $63.00 |
| Purchase #6 | $94.65 | 9.277% | $103.4307 | $103.43 | $103.45 | $103.40 |
| Purchase #7 | $245.52 | 10.408% | $271.0737 | $271.07 | $271.05 | $271.10 |
| 7 purchase totals = | $1,068.17 | $1,160.7707 | $1,160.77 | $1,160.80 | $1,160.70 | |