| 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 | $218.64 | 6.804% | $233.5163 | $233.52 | $233.50 | $233.50 |
| Purchase #2 | $108.74 | 6.336% | $115.6298 | $115.63 | $115.65 | $115.60 |
| Purchase #3 | $108.37 | 10.412% | $119.6535 | $119.65 | $119.65 | $119.70 |
| Purchase #4 | $77.76 | 7.864% | $83.875 | $83.88 | $83.90 | $83.90 |
| Purchase #5 | $229.54 | 5.657% | $242.5251 | $242.53 | $242.55 | $242.50 |
| Purchase #6 | $122.76 | 6.314% | $130.5111 | $130.51 | $130.50 | $130.50 |
| Purchase #7 | $189.62 | 11.190% | $210.8385 | $210.84 | $210.85 | $210.80 |
| 7 purchase totals = | $1,055.43 | $1,136.5493 | $1,136.56 | $1,136.60 | $1,136.50 | |