| 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 | $183.61 | 8.167% | $198.6054 | $198.61 | $198.60 | $198.60 |
| Purchase #2 | $178.64 | 6.509% | $190.2677 | $190.27 | $190.25 | $190.30 |
| Purchase #3 | $210.71 | 8.744% | $229.1345 | $229.13 | $229.15 | $229.10 |
| Purchase #4 | $61.27 | 6.535% | $65.274 | $65.27 | $65.25 | $65.30 |
| Purchase #5 | $160.76 | 3.623% | $166.5843 | $166.58 | $166.60 | $166.60 |
| Purchase #6 | $68.81 | 10.407% | $75.9711 | $75.97 | $75.95 | $76.00 |
| Purchase #7 | $214.44 | 9.120% | $233.9969 | $234.00 | $234.00 | $234.00 |
| 7 purchase totals = | $1,078.24 | $1,159.8339 | $1,159.83 | $1,159.80 | $1,159.90 | |