| 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 | $86.92 | 6.165% | $92.2786 | $92.28 | $92.30 | $92.30 |
| Purchase #2 | $194.89 | 6.777% | $208.0977 | $208.10 | $208.10 | $208.10 |
| Purchase #3 | $216.54 | 6.176% | $229.9135 | $229.91 | $229.90 | $229.90 |
| Purchase #4 | $90.68 | 11.386% | $101.0048 | $101.00 | $101.00 | $101.00 |
| Purchase #5 | $198.77 | 11.598% | $221.8233 | $221.82 | $221.80 | $221.80 |
| Purchase #6 | $195.32 | 6.762% | $208.5275 | $208.53 | $208.55 | $208.50 |
| Purchase #7 | $19.46 | 13.187% | $22.0262 | $22.03 | $22.05 | $22.00 |
| 7 purchase totals = | $1,002.58 | $1,083.6716 | $1,083.67 | $1,083.70 | $1,083.60 | |