| 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 | $61.95 | 7.233% | $66.4308 | $66.43 | $66.45 | $66.40 |
| Purchase #2 | $62.38 | 4.587% | $65.2414 | $65.24 | $65.25 | $65.20 |
| Purchase #3 | $56.76 | 7.168% | $60.8286 | $60.83 | $60.85 | $60.80 |
| Purchase #4 | $107.54 | 11.475% | $119.8802 | $119.88 | $119.90 | $119.90 |
| Purchase #5 | $127.52 | 6.131% | $135.3383 | $135.34 | $135.35 | $135.30 |
| Purchase #6 | $10.65 | 3.108% | $10.981 | $10.98 | $11.00 | $11.00 |
| Purchase #7 | $149.35 | 6.703% | $159.3609 | $159.36 | $159.35 | $159.40 |
| 7 purchase totals = | $576.15 | $618.0612 | $618.06 | $618.15 | $618.00 | |