| 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 | $81.85 | 11.423% | $91.1997 | $91.20 | $91.20 | $91.20 |
| Purchase #2 | $17.92 | 8.208% | $19.3909 | $19.39 | $19.40 | $19.40 |
| Purchase #3 | $157.63 | 11.364% | $175.5431 | $175.54 | $175.55 | $175.50 |
| Purchase #4 | $167.78 | 8.702% | $182.3802 | $182.38 | $182.40 | $182.40 |
| Purchase #5 | $156.82 | 7.334% | $168.3212 | $168.32 | $168.30 | $168.30 |
| Purchase #6 | $38.62 | 6.109% | $40.9793 | $40.98 | $41.00 | $41.00 |
| Purchase #7 | $218.98 | 6.302% | $232.7801 | $232.78 | $232.80 | $232.80 |
| 7 purchase totals = | $839.60 | $910.5945 | $910.59 | $910.65 | $910.60 | |