| 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 | $167.99 | 4.526% | $175.5932 | $175.59 | $175.60 | $175.60 |
| Purchase #2 | $244.29 | 10.175% | $269.1465 | $269.15 | $269.15 | $269.10 |
| Purchase #3 | $98.33 | 3.489% | $101.7607 | $101.76 | $101.75 | $101.80 |
| Purchase #4 | $31.74 | 10.591% | $35.1016 | $35.10 | $35.10 | $35.10 |
| Purchase #5 | $44.88 | 4.433% | $46.8695 | $46.87 | $46.85 | $46.90 |
| Purchase #6 | $155.77 | 10.498% | $172.1227 | $172.12 | $172.10 | $172.10 |
| Purchase #7 | $161.30 | 8.261% | $174.625 | $174.63 | $174.65 | $174.60 |
| 7 purchase totals = | $904.30 | $975.2192 | $975.22 | $975.20 | $975.20 | |