| 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 | $96.40 | 7.622% | $103.7476 | $103.75 | $103.75 | $103.70 |
| Purchase #2 | $70.98 | 5.163% | $74.6447 | $74.64 | $74.65 | $74.60 |
| Purchase #3 | $241.35 | 10.500% | $266.6918 | $266.69 | $266.70 | $266.70 |
| Purchase #4 | $166.29 | 4.498% | $173.7697 | $173.77 | $173.75 | $173.80 |
| Purchase #5 | $218.71 | 3.420% | $226.1899 | $226.19 | $226.20 | $226.20 |
| Purchase #6 | $50.98 | 9.584% | $55.8659 | $55.87 | $55.85 | $55.90 |
| Purchase #7 | $169.35 | 12.414% | $190.3731 | $190.37 | $190.35 | $190.40 |
| 7 purchase totals = | $1,014.06 | $1,091.2827 | $1,091.28 | $1,091.25 | $1,091.30 | |