| 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 | $35.86 | 12.183% | $40.2288 | $40.23 | $40.25 | $40.20 |
| Purchase #2 | $248.45 | 11.320% | $276.5745 | $276.57 | $276.55 | $276.60 |
| Purchase #3 | $122.83 | 6.383% | $130.6702 | $130.67 | $130.65 | $130.70 |
| Purchase #4 | $90.74 | 3.672% | $94.072 | $94.07 | $94.05 | $94.10 |
| Purchase #5 | $162.75 | 7.147% | $174.3817 | $174.38 | $174.40 | $174.40 |
| Purchase #6 | $44.31 | 13.237% | $50.1753 | $50.18 | $50.20 | $50.20 |
| Purchase #7 | $221.66 | 4.336% | $231.2712 | $231.27 | $231.25 | $231.30 |
| 7 purchase totals = | $926.60 | $997.3737 | $997.37 | $997.35 | $997.50 | |