| 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 | $198.25 | 10.608% | $219.2804 | $219.28 | $219.30 | $219.30 |
| Purchase #2 | $121.87 | 3.270% | $125.8551 | $125.86 | $125.85 | $125.90 |
| Purchase #3 | $32.51 | 10.467% | $35.9128 | $35.91 | $35.90 | $35.90 |
| Purchase #4 | $137.37 | 5.489% | $144.9102 | $144.91 | $144.90 | $144.90 |
| Purchase #5 | $65.87 | 11.333% | $73.335 | $73.34 | $73.35 | $73.30 |
| Purchase #6 | $144.77 | 11.866% | $161.9484 | $161.95 | $161.95 | $161.90 |
| Purchase #7 | $162.60 | 13.267% | $184.1721 | $184.17 | $184.15 | $184.20 |
| 7 purchase totals = | $863.24 | $945.4140 | $945.42 | $945.40 | $945.40 | |