| 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 | $152.40 | 10.791% | $168.8455 | $168.85 | $168.85 | $168.80 |
| Purchase #2 | $201.93 | 9.741% | $221.6 | $221.60 | $221.60 | $221.60 |
| Purchase #3 | $63.53 | 8.525% | $68.9459 | $68.95 | $68.95 | $68.90 |
| Purchase #4 | $201.49 | 10.448% | $222.5417 | $222.54 | $222.55 | $222.50 |
| Purchase #5 | $72.26 | 6.314% | $76.8225 | $76.82 | $76.80 | $76.80 |
| Purchase #6 | $223.55 | 13.268% | $253.2106 | $253.21 | $253.20 | $253.20 |
| Purchase #7 | $106.65 | 11.139% | $118.5297 | $118.53 | $118.55 | $118.50 |
| 7 purchase totals = | $1,021.81 | $1,130.4959 | $1,130.50 | $1,130.50 | $1,130.30 | |