| 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 | $62.67 | 3.512% | $64.871 | $64.87 | $64.85 | $64.90 |
| Purchase #2 | $68.86 | 4.270% | $71.8003 | $71.80 | $71.80 | $71.80 |
| Purchase #3 | $179.34 | 11.709% | $200.3389 | $200.34 | $200.35 | $200.30 |
| Purchase #4 | $245.95 | 13.197% | $278.408 | $278.41 | $278.40 | $278.40 |
| Purchase #5 | $193.80 | 9.116% | $211.4668 | $211.47 | $211.45 | $211.50 |
| Purchase #6 | $245.67 | 3.196% | $253.5216 | $253.52 | $253.50 | $253.50 |
| Purchase #7 | $227.99 | 5.358% | $240.2057 | $240.21 | $240.20 | $240.20 |
| 7 purchase totals = | $1,224.28 | $1,320.6123 | $1,320.62 | $1,320.55 | $1,320.60 | |