| 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 | $70.91 | 5.750% | $74.9873 | $74.99 | $75.00 | $75.00 |
| Purchase #2 | $209.93 | 6.198% | $222.9415 | $222.94 | $222.95 | $222.90 |
| Purchase #3 | $195.26 | 13.532% | $221.6826 | $221.68 | $221.70 | $221.70 |
| Purchase #4 | $216.51 | 6.377% | $230.3168 | $230.32 | $230.30 | $230.30 |
| Purchase #5 | $159.93 | 13.760% | $181.9364 | $181.94 | $181.95 | $181.90 |
| Purchase #6 | $188.88 | 7.337% | $202.7381 | $202.74 | $202.75 | $202.70 |
| Purchase #7 | $50.64 | 8.490% | $54.9393 | $54.94 | $54.95 | $54.90 |
| 7 purchase totals = | $1,092.06 | $1,189.5420 | $1,189.55 | $1,189.60 | $1,189.40 | |