| 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 | $232.65 | 12.736% | $262.2803 | $262.28 | $262.30 | $262.30 |
| Purchase #2 | $10.60 | 6.517% | $11.2908 | $11.29 | $11.30 | $11.30 |
| Purchase #3 | $83.40 | 6.236% | $88.6008 | $88.60 | $88.60 | $88.60 |
| Purchase #4 | $98.26 | 7.703% | $105.829 | $105.83 | $105.85 | $105.80 |
| Purchase #5 | $31.76 | 7.521% | $34.1487 | $34.15 | $34.15 | $34.10 |
| Purchase #6 | $63.82 | 10.511% | $70.5281 | $70.53 | $70.55 | $70.50 |
| Purchase #7 | $94.70 | 4.261% | $98.7352 | $98.74 | $98.75 | $98.70 |
| 7 purchase totals = | $615.19 | $671.4129 | $671.42 | $671.50 | $671.30 | |