| 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 | $54.57 | 5.506% | $57.5746 | $57.57 | $57.55 | $57.60 |
| Purchase #2 | $47.37 | 4.550% | $49.5253 | $49.53 | $49.55 | $49.50 |
| Purchase #3 | $168.79 | 4.766% | $176.8345 | $176.83 | $176.85 | $176.80 |
| Purchase #4 | $231.62 | 11.417% | $258.0641 | $258.06 | $258.05 | $258.10 |
| Purchase #5 | $70.52 | 8.350% | $76.4084 | $76.41 | $76.40 | $76.40 |
| Purchase #6 | $119.33 | 13.223% | $135.109 | $135.11 | $135.10 | $135.10 |
| Purchase #7 | $8.91 | 4.557% | $9.316 | $9.32 | $9.30 | $9.30 |
| 7 purchase totals = | $701.11 | $762.8319 | $762.83 | $762.80 | $762.80 | |