| 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 | $206.91 | 7.186% | $221.7786 | $221.78 | $221.80 | $221.80 |
| Purchase #2 | $161.55 | 12.428% | $181.6274 | $181.63 | $181.65 | $181.60 |
| Purchase #3 | $185.97 | 10.796% | $206.0473 | $206.05 | $206.05 | $206.00 |
| Purchase #4 | $245.29 | 13.632% | $278.7279 | $278.73 | $278.75 | $278.70 |
| Purchase #5 | $32.86 | 5.708% | $34.7356 | $34.74 | $34.75 | $34.70 |
| Purchase #6 | $71.86 | 9.511% | $78.6946 | $78.69 | $78.70 | $78.70 |
| Purchase #7 | $58.88 | 4.161% | $61.33 | $61.33 | $61.35 | $61.30 |
| 7 purchase totals = | $963.32 | $1,062.9414 | $1,062.95 | $1,063.05 | $1,062.80 | |