| 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 | $232.28 | 13.854% | $264.4601 | $264.46 | $264.45 | $264.50 |
| Purchase #2 | $65.79 | 5.811% | $69.6131 | $69.61 | $69.60 | $69.60 |
| Purchase #3 | $240.34 | 7.570% | $258.5337 | $258.53 | $258.55 | $258.50 |
| Purchase #4 | $118.32 | 5.499% | $124.8264 | $124.83 | $124.85 | $124.80 |
| Purchase #5 | $140.51 | 9.823% | $154.3123 | $154.31 | $154.30 | $154.30 |
| Purchase #6 | $52.67 | 4.308% | $54.939 | $54.94 | $54.95 | $54.90 |
| Purchase #7 | $238.27 | 4.176% | $248.2202 | $248.22 | $248.20 | $248.20 |
| 7 purchase totals = | $1,088.18 | $1,174.9048 | $1,174.90 | $1,174.90 | $1,174.80 | |