| 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 | $203.99 | 11.251% | $226.9409 | $226.94 | $226.95 | $226.90 |
| Purchase #2 | $178.26 | 9.721% | $195.5887 | $195.59 | $195.60 | $195.60 |
| Purchase #3 | $174.58 | 11.792% | $195.1665 | $195.17 | $195.15 | $195.20 |
| Purchase #4 | $14.27 | 11.731% | $15.944 | $15.94 | $15.95 | $15.90 |
| Purchase #5 | $99.50 | 6.578% | $106.0451 | $106.05 | $106.05 | $106.00 |
| Purchase #6 | $203.34 | 8.827% | $221.2888 | $221.29 | $221.30 | $221.30 |
| Purchase #7 | $96.57 | 5.351% | $101.7375 | $101.74 | $101.75 | $101.70 |
| 7 purchase totals = | $970.51 | $1,062.7115 | $1,062.72 | $1,062.75 | $1,062.60 | |