| 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 | $50.26 | 11.586% | $56.0831 | $56.08 | $56.10 | $56.10 |
| Purchase #2 | $225.63 | 12.234% | $253.2336 | $253.23 | $253.25 | $253.20 |
| Purchase #3 | $92.64 | 13.462% | $105.1112 | $105.11 | $105.10 | $105.10 |
| Purchase #4 | $226.73 | 8.525% | $246.0587 | $246.06 | $246.05 | $246.10 |
| Purchase #5 | $70.86 | 12.154% | $79.4723 | $79.47 | $79.45 | $79.50 |
| Purchase #6 | $221.71 | 6.212% | $235.4826 | $235.48 | $235.50 | $235.50 |
| Purchase #7 | $98.97 | 6.179% | $105.0854 | $105.09 | $105.10 | $105.10 |
| 7 purchase totals = | $986.80 | $1,080.5269 | $1,080.52 | $1,080.55 | $1,080.60 | |