| 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 | $183.39 | 6.278% | $194.9032 | $194.90 | $194.90 | $194.90 |
| Purchase #2 | $191.71 | 13.156% | $216.9314 | $216.93 | $216.95 | $216.90 |
| Purchase #3 | $116.88 | 5.830% | $123.6941 | $123.69 | $123.70 | $123.70 |
| Purchase #4 | $162.49 | 12.124% | $182.1903 | $182.19 | $182.20 | $182.20 |
| Purchase #5 | $28.97 | 13.857% | $32.9844 | $32.98 | $33.00 | $33.00 |
| Purchase #6 | $105.38 | 9.224% | $115.1003 | $115.10 | $115.10 | $115.10 |
| Purchase #7 | $166.74 | 11.740% | $186.3153 | $186.32 | $186.30 | $186.30 |
| 7 purchase totals = | $955.56 | $1,052.1190 | $1,052.11 | $1,052.15 | $1,052.10 | |