| 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 | $68.56 | 3.225% | $70.7711 | $70.77 | $70.75 | $70.80 |
| Purchase #2 | $106.58 | 10.278% | $117.5343 | $117.53 | $117.55 | $117.50 |
| Purchase #3 | $153.90 | 6.814% | $164.3867 | $164.39 | $164.40 | $164.40 |
| Purchase #4 | $229.62 | 7.822% | $247.5809 | $247.58 | $247.60 | $247.60 |
| Purchase #5 | $113.55 | 12.493% | $127.7358 | $127.74 | $127.75 | $127.70 |
| Purchase #6 | $217.57 | 13.583% | $247.1225 | $247.12 | $247.10 | $247.10 |
| Purchase #7 | $24.38 | 13.529% | $27.6784 | $27.68 | $27.70 | $27.70 |
| 7 purchase totals = | $914.16 | $1,002.8097 | $1,002.81 | $1,002.85 | $1,002.80 | |