| 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 | $44.31 | 12.326% | $49.7717 | $49.77 | $49.75 | $49.80 |
| Purchase #2 | $218.48 | 12.230% | $245.2001 | $245.20 | $245.20 | $245.20 |
| Purchase #3 | $240.99 | 7.732% | $259.6233 | $259.62 | $259.60 | $259.60 |
| Purchase #4 | $38.72 | 6.544% | $41.2538 | $41.25 | $41.25 | $41.30 |
| Purchase #5 | $152.64 | 6.296% | $162.2502 | $162.25 | $162.25 | $162.30 |
| Purchase #6 | $11.72 | 6.704% | $12.5057 | $12.51 | $12.50 | $12.50 |
| Purchase #7 | $77.56 | 9.629% | $85.0283 | $85.03 | $85.05 | $85.00 |
| 7 purchase totals = | $784.42 | $855.6331 | $855.63 | $855.60 | $855.70 | |