| 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 | $31.36 | 11.787% | $35.0564 | $35.06 | $35.05 | $35.10 |
| Purchase #2 | $240.95 | 11.688% | $269.1122 | $269.11 | $269.10 | $269.10 |
| Purchase #3 | $36.67 | 10.579% | $40.5493 | $40.55 | $40.55 | $40.50 |
| Purchase #4 | $167.62 | 4.256% | $174.7539 | $174.75 | $174.75 | $174.80 |
| Purchase #5 | $183.93 | 9.113% | $200.6915 | $200.69 | $200.70 | $200.70 |
| Purchase #6 | $208.55 | 5.458% | $219.9327 | $219.93 | $219.95 | $219.90 |
| Purchase #7 | $96.27 | 6.583% | $102.6075 | $102.61 | $102.60 | $102.60 |
| 7 purchase totals = | $965.35 | $1,042.7035 | $1,042.70 | $1,042.70 | $1,042.70 | |