| 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 | $61.86 | 12.550% | $69.6234 | $69.62 | $69.60 | $69.60 |
| Purchase #2 | $215.69 | 4.284% | $224.9302 | $224.93 | $224.95 | $224.90 |
| Purchase #3 | $36.48 | 12.186% | $40.9255 | $40.93 | $40.95 | $40.90 |
| Purchase #4 | $58.37 | 3.111% | $60.1859 | $60.19 | $60.20 | $60.20 |
| Purchase #5 | $232.68 | 7.835% | $250.9105 | $250.91 | $250.90 | $250.90 |
| Purchase #6 | $184.78 | 9.599% | $202.517 | $202.52 | $202.50 | $202.50 |
| Purchase #7 | $178.86 | 6.414% | $190.3321 | $190.33 | $190.35 | $190.30 |
| 7 purchase totals = | $968.72 | $1,039.4246 | $1,039.43 | $1,039.45 | $1,039.30 | |