| 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 | $157.34 | 6.263% | $167.1942 | $167.19 | $167.20 | $167.20 |
| Purchase #2 | $208.30 | 7.133% | $223.158 | $223.16 | $223.15 | $223.20 |
| Purchase #3 | $134.91 | 11.143% | $149.943 | $149.94 | $149.95 | $149.90 |
| Purchase #4 | $72.65 | 11.526% | $81.0236 | $81.02 | $81.00 | $81.00 |
| Purchase #5 | $69.39 | 6.352% | $73.7977 | $73.80 | $73.80 | $73.80 |
| Purchase #6 | $138.82 | 9.239% | $151.6456 | $151.65 | $151.65 | $151.60 |
| Purchase #7 | $206.75 | 8.252% | $223.811 | $223.81 | $223.80 | $223.80 |
| 7 purchase totals = | $988.16 | $1,070.5731 | $1,070.57 | $1,070.55 | $1,070.50 | |