| 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 | $106.51 | 5.815% | $112.7036 | $112.70 | $112.70 | $112.70 |
| Purchase #2 | $137.35 | 5.296% | $144.6241 | $144.62 | $144.60 | $144.60 |
| Purchase #3 | $68.71 | 11.192% | $76.4 | $76.40 | $76.40 | $76.40 |
| Purchase #4 | $188.54 | 11.805% | $210.7971 | $210.80 | $210.80 | $210.80 |
| Purchase #5 | $220.60 | 5.150% | $231.9609 | $231.96 | $231.95 | $232.00 |
| Purchase #6 | $168.79 | 13.417% | $191.4366 | $191.44 | $191.45 | $191.40 |
| Purchase #7 | $84.60 | 13.787% | $96.2638 | $96.26 | $96.25 | $96.30 |
| 7 purchase totals = | $975.10 | $1,064.1861 | $1,064.18 | $1,064.15 | $1,064.20 | |