| 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 | $76.38 | 12.496% | $85.9244 | $85.92 | $85.90 | $85.90 |
| Purchase #2 | $213.79 | 11.551% | $238.4849 | $238.48 | $238.50 | $238.50 |
| Purchase #3 | $222.76 | 6.119% | $236.3907 | $236.39 | $236.40 | $236.40 |
| Purchase #4 | $71.98 | 3.547% | $74.5331 | $74.53 | $74.55 | $74.50 |
| Purchase #5 | $180.64 | 6.850% | $193.0138 | $193.01 | $193.00 | $193.00 |
| Purchase #6 | $242.97 | 13.164% | $274.9546 | $274.95 | $274.95 | $275.00 |
| Purchase #7 | $202.30 | 8.566% | $219.629 | $219.63 | $219.65 | $219.60 |
| 7 purchase totals = | $1,210.82 | $1,322.9305 | $1,322.91 | $1,322.95 | $1,322.90 | |