| 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 | $32.52 | 13.409% | $36.8806 | $36.88 | $36.90 | $36.90 |
| Purchase #2 | $190.72 | 10.322% | $210.4061 | $210.41 | $210.40 | $210.40 |
| Purchase #3 | $73.30 | 4.460% | $76.5692 | $76.57 | $76.55 | $76.60 |
| Purchase #4 | $193.38 | 3.811% | $200.7497 | $200.75 | $200.75 | $200.70 |
| Purchase #5 | $165.51 | 5.474% | $174.57 | $174.57 | $174.55 | $174.60 |
| Purchase #6 | $139.70 | 9.853% | $153.4646 | $153.46 | $153.45 | $153.50 |
| Purchase #7 | $183.88 | 5.734% | $194.4237 | $194.42 | $194.40 | $194.40 |
| 7 purchase totals = | $979.01 | $1,047.0639 | $1,047.06 | $1,047.00 | $1,047.10 | |