| 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 | $149.62 | 10.116% | $164.7556 | $164.76 | $164.75 | $164.80 |
| Purchase #2 | $194.53 | 11.417% | $216.7395 | $216.74 | $216.75 | $216.70 |
| Purchase #3 | $212.63 | 9.419% | $232.6576 | $232.66 | $232.65 | $232.70 |
| Purchase #4 | $196.99 | 11.835% | $220.3038 | $220.30 | $220.30 | $220.30 |
| Purchase #5 | $70.55 | 10.534% | $77.9817 | $77.98 | $78.00 | $78.00 |
| Purchase #6 | $207.33 | 13.421% | $235.1558 | $235.16 | $235.15 | $235.20 |
| Purchase #7 | $26.77 | 5.548% | $28.2552 | $28.26 | $28.25 | $28.30 |
| 7 purchase totals = | $1,058.42 | $1,175.8492 | $1,175.86 | $1,175.85 | $1,176.00 | |