| 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 | $149.71 | 11.684% | $167.2021 | $167.20 | $167.20 | $167.20 |
| Purchase #2 | $233.95 | 12.647% | $263.5377 | $263.54 | $263.55 | $263.50 |
| Purchase #3 | $89.39 | 7.196% | $95.8225 | $95.82 | $95.80 | $95.80 |
| Purchase #4 | $201.35 | 9.492% | $220.4621 | $220.46 | $220.45 | $220.50 |
| Purchase #5 | $180.88 | 5.653% | $191.1051 | $191.11 | $191.10 | $191.10 |
| Purchase #6 | $179.69 | 6.783% | $191.8784 | $191.88 | $191.90 | $191.90 |
| Purchase #7 | $149.99 | 10.725% | $166.0764 | $166.08 | $166.10 | $166.10 |
| 7 purchase totals = | $1,184.96 | $1,296.0843 | $1,296.09 | $1,296.10 | $1,296.10 | |