| 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 | $186.96 | 13.171% | $211.5845 | $211.58 | $211.60 | $211.60 |
| Purchase #2 | $96.87 | 4.485% | $101.2146 | $101.21 | $101.20 | $101.20 |
| Purchase #3 | $39.37 | 10.570% | $43.5314 | $43.53 | $43.55 | $43.50 |
| Purchase #4 | $15.78 | 4.226% | $16.4469 | $16.45 | $16.45 | $16.40 |
| Purchase #5 | $171.64 | 3.545% | $177.7246 | $177.72 | $177.70 | $177.70 |
| Purchase #6 | $127.76 | 13.464% | $144.9616 | $144.96 | $144.95 | $145.00 |
| Purchase #7 | $54.84 | 10.517% | $60.6075 | $60.61 | $60.60 | $60.60 |
| 7 purchase totals = | $693.22 | $756.0711 | $756.06 | $756.05 | $756.00 | |