| 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 | $104.83 | 9.809% | $115.1128 | $115.11 | $115.10 | $115.10 |
| Purchase #2 | $56.36 | 6.829% | $60.2088 | $60.21 | $60.20 | $60.20 |
| Purchase #3 | $185.61 | 13.155% | $210.027 | $210.03 | $210.05 | $210.00 |
| Purchase #4 | $214.60 | 5.617% | $226.6541 | $226.65 | $226.65 | $226.70 |
| Purchase #5 | $59.64 | 10.517% | $65.9123 | $65.91 | $65.90 | $65.90 |
| Purchase #6 | $97.75 | 5.561% | $103.1859 | $103.19 | $103.20 | $103.20 |
| Purchase #7 | $223.97 | 4.159% | $233.2849 | $233.28 | $233.30 | $233.30 |
| 7 purchase totals = | $942.76 | $1,014.3858 | $1,014.38 | $1,014.40 | $1,014.40 | |