| 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 | $24.88 | 10.671% | $27.5349 | $27.53 | $27.55 | $27.50 |
| Purchase #2 | $220.59 | 4.402% | $230.3004 | $230.30 | $230.30 | $230.30 |
| Purchase #3 | $64.50 | 5.755% | $68.212 | $68.21 | $68.20 | $68.20 |
| Purchase #4 | $197.74 | 11.369% | $220.2211 | $220.22 | $220.20 | $220.20 |
| Purchase #5 | $66.73 | 5.378% | $70.3187 | $70.32 | $70.30 | $70.30 |
| Purchase #6 | $39.63 | 9.533% | $43.4079 | $43.41 | $43.40 | $43.40 |
| Purchase #7 | $70.35 | 8.851% | $76.5767 | $76.58 | $76.60 | $76.60 |
| 7 purchase totals = | $684.42 | $736.5717 | $736.57 | $736.55 | $736.50 | |