| 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 | $106.50 | 8.779% | $115.8496 | $115.85 | $115.85 | $115.80 |
| Purchase #2 | $118.77 | 3.252% | $122.6324 | $122.63 | $122.65 | $122.60 |
| Purchase #3 | $153.72 | 3.838% | $159.6198 | $159.62 | $159.60 | $159.60 |
| Purchase #4 | $240.32 | 12.428% | $270.187 | $270.19 | $270.20 | $270.20 |
| Purchase #5 | $235.51 | 9.703% | $258.3615 | $258.36 | $258.35 | $258.40 |
| Purchase #6 | $223.32 | 6.265% | $237.311 | $237.31 | $237.30 | $237.30 |
| Purchase #7 | $199.73 | 9.342% | $218.3888 | $218.39 | $218.40 | $218.40 |
| 7 purchase totals = | $1,277.87 | $1,382.3501 | $1,382.35 | $1,382.35 | $1,382.30 | |