| 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 | $174.86 | 6.673% | $186.5284 | $186.53 | $186.55 | $186.50 |
| Purchase #2 | $235.28 | 13.119% | $266.1464 | $266.15 | $266.15 | $266.10 |
| Purchase #3 | $233.26 | 13.766% | $265.3706 | $265.37 | $265.35 | $265.40 |
| Purchase #4 | $153.91 | 4.214% | $160.3958 | $160.40 | $160.40 | $160.40 |
| Purchase #5 | $220.40 | 6.164% | $233.9855 | $233.99 | $234.00 | $234.00 |
| Purchase #6 | $210.65 | 10.657% | $233.099 | $233.10 | $233.10 | $233.10 |
| Purchase #7 | $122.43 | 10.550% | $135.3464 | $135.35 | $135.35 | $135.30 |
| 7 purchase totals = | $1,350.79 | $1,480.8721 | $1,480.89 | $1,480.90 | $1,480.80 | |