| 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 | $81.60 | 4.751% | $85.4768 | $85.48 | $85.50 | $85.50 |
| Purchase #2 | $220.91 | 3.633% | $228.9357 | $228.94 | $228.95 | $228.90 |
| Purchase #3 | $23.38 | 6.864% | $24.9848 | $24.98 | $25.00 | $25.00 |
| Purchase #4 | $185.86 | 9.724% | $203.933 | $203.93 | $203.95 | $203.90 |
| Purchase #5 | $202.59 | 8.867% | $220.5537 | $220.55 | $220.55 | $220.60 |
| Purchase #6 | $240.97 | 13.791% | $274.2022 | $274.20 | $274.20 | $274.20 |
| Purchase #7 | $71.80 | 7.403% | $77.1154 | $77.12 | $77.10 | $77.10 |
| 7 purchase totals = | $1,027.11 | $1,115.2016 | $1,115.20 | $1,115.25 | $1,115.20 | |