| 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 | $156.82 | 6.693% | $167.316 | $167.32 | $167.30 | $167.30 |
| Purchase #2 | $52.52 | 8.519% | $56.9942 | $56.99 | $57.00 | $57.00 |
| Purchase #3 | $202.38 | 7.433% | $217.4229 | $217.42 | $217.40 | $217.40 |
| Purchase #4 | $180.84 | 12.379% | $203.2262 | $203.23 | $203.25 | $203.20 |
| Purchase #5 | $242.48 | 13.707% | $275.7167 | $275.72 | $275.70 | $275.70 |
| Purchase #6 | $172.60 | 8.165% | $186.6928 | $186.69 | $186.70 | $186.70 |
| Purchase #7 | $152.95 | 8.509% | $165.9645 | $165.96 | $165.95 | $166.00 |
| 7 purchase totals = | $1,160.59 | $1,273.3333 | $1,273.33 | $1,273.30 | $1,273.30 | |