| 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 | $30.71 | 12.432% | $34.5279 | $34.53 | $34.55 | $34.50 |
| Purchase #2 | $56.60 | 12.632% | $63.7497 | $63.75 | $63.75 | $63.70 |
| Purchase #3 | $40.36 | 6.848% | $43.1239 | $43.12 | $43.10 | $43.10 |
| Purchase #4 | $86.32 | 8.544% | $93.6952 | $93.70 | $93.70 | $93.70 |
| Purchase #5 | $129.41 | 12.788% | $145.959 | $145.96 | $145.95 | $146.00 |
| Purchase #6 | $57.72 | 13.784% | $65.6761 | $65.68 | $65.70 | $65.70 |
| Purchase #7 | $83.98 | 3.764% | $87.141 | $87.14 | $87.15 | $87.10 |
| 7 purchase totals = | $485.10 | $533.8728 | $533.88 | $533.90 | $533.80 | |