| 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 | $197.78 | 5.408% | $208.4759 | $208.48 | $208.50 | $208.50 |
| Purchase #2 | $179.59 | 12.757% | $202.5003 | $202.50 | $202.50 | $202.50 |
| Purchase #3 | $210.25 | 9.366% | $229.942 | $229.94 | $229.95 | $229.90 |
| Purchase #4 | $152.65 | 8.343% | $165.3856 | $165.39 | $165.40 | $165.40 |
| Purchase #5 | $185.70 | 9.191% | $202.7677 | $202.77 | $202.75 | $202.80 |
| Purchase #6 | $190.69 | 10.760% | $211.2082 | $211.21 | $211.20 | $211.20 |
| Purchase #7 | $84.85 | 11.226% | $94.3753 | $94.38 | $94.40 | $94.40 |
| 7 purchase totals = | $1,201.51 | $1,314.6550 | $1,314.67 | $1,314.70 | $1,314.70 | |