| 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 | $162.66 | 13.267% | $184.2401 | $184.24 | $184.25 | $184.20 |
| Purchase #2 | $41.77 | 10.217% | $46.0376 | $46.04 | $46.05 | $46.00 |
| Purchase #3 | $19.27 | 3.432% | $19.9313 | $19.93 | $19.95 | $19.90 |
| Purchase #4 | $22.46 | 8.446% | $24.357 | $24.36 | $24.35 | $24.40 |
| Purchase #5 | $63.26 | 11.374% | $70.4552 | $70.46 | $70.45 | $70.50 |
| Purchase #6 | $49.86 | 12.738% | $56.2112 | $56.21 | $56.20 | $56.20 |
| Purchase #7 | $61.48 | 9.365% | $67.2376 | $67.24 | $67.25 | $67.20 |
| 7 purchase totals = | $420.76 | $468.4700 | $468.48 | $468.50 | $468.40 | |