| 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 | $246.82 | 11.452% | $275.0858 | $275.09 | $275.10 | $275.10 |
| Purchase #2 | $142.26 | 12.301% | $159.7594 | $159.76 | $159.75 | $159.80 |
| Purchase #3 | $61.29 | 11.462% | $68.3151 | $68.32 | $68.30 | $68.30 |
| Purchase #4 | $76.85 | 6.324% | $81.71 | $81.71 | $81.70 | $81.70 |
| Purchase #5 | $197.34 | 11.276% | $219.5921 | $219.59 | $219.60 | $219.60 |
| Purchase #6 | $122.67 | 6.650% | $130.8276 | $130.83 | $130.85 | $130.80 |
| Purchase #7 | $110.55 | 6.668% | $117.9215 | $117.92 | $117.90 | $117.90 |
| 7 purchase totals = | $957.78 | $1,053.2115 | $1,053.22 | $1,053.20 | $1,053.20 | |