| 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 | $116.89 | 5.711% | $123.5656 | $123.57 | $123.55 | $123.60 |
| Purchase #2 | $219.33 | 9.693% | $240.5897 | $240.59 | $240.60 | $240.60 |
| Purchase #3 | $69.99 | 9.823% | $76.8651 | $76.87 | $76.85 | $76.90 |
| Purchase #4 | $98.37 | 9.424% | $107.6404 | $107.64 | $107.65 | $107.60 |
| Purchase #5 | $47.45 | 4.136% | $49.4125 | $49.41 | $49.40 | $49.40 |
| Purchase #6 | $229.42 | 6.841% | $245.1146 | $245.11 | $245.10 | $245.10 |
| Purchase #7 | $138.63 | 10.383% | $153.024 | $153.02 | $153.00 | $153.00 |
| 7 purchase totals = | $920.08 | $996.2119 | $996.21 | $996.15 | $996.20 | |