| 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 | $162.53 | 5.383% | $171.279 | $171.28 | $171.30 | $171.30 |
| Purchase #2 | $195.37 | 8.135% | $211.2633 | $211.26 | $211.25 | $211.30 |
| Purchase #3 | $180.75 | 8.313% | $195.7757 | $195.78 | $195.80 | $195.80 |
| Purchase #4 | $61.26 | 8.570% | $66.51 | $66.51 | $66.50 | $66.50 |
| Purchase #5 | $95.93 | 6.256% | $101.9314 | $101.93 | $101.95 | $101.90 |
| Purchase #6 | $45.79 | 3.573% | $47.4261 | $47.43 | $47.45 | $47.40 |
| Purchase #7 | $231.70 | 10.592% | $256.2417 | $256.24 | $256.25 | $256.20 |
| 7 purchase totals = | $973.33 | $1,050.4272 | $1,050.43 | $1,050.50 | $1,050.40 | |