| 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 | $245.31 | 7.509% | $263.7303 | $263.73 | $263.75 | $263.70 |
| Purchase #2 | $238.57 | 8.165% | $258.0492 | $258.05 | $258.05 | $258.00 |
| Purchase #3 | $69.59 | 9.447% | $76.1642 | $76.16 | $76.15 | $76.20 |
| Purchase #4 | $233.80 | 8.594% | $253.8928 | $253.89 | $253.90 | $253.90 |
| Purchase #5 | $14.37 | 8.379% | $15.5741 | $15.57 | $15.55 | $15.60 |
| Purchase #6 | $34.46 | 7.704% | $37.1148 | $37.11 | $37.10 | $37.10 |
| Purchase #7 | $26.37 | 5.148% | $27.7275 | $27.73 | $27.75 | $27.70 |
| 7 purchase totals = | $862.47 | $932.2529 | $932.24 | $932.25 | $932.20 | |