| 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 | $213.55 | 6.255% | $226.9076 | $226.91 | $226.90 | $226.90 |
| Purchase #2 | $208.71 | 10.581% | $230.7936 | $230.79 | $230.80 | $230.80 |
| Purchase #3 | $50.90 | 9.485% | $55.7279 | $55.73 | $55.75 | $55.70 |
| Purchase #4 | $80.95 | 10.686% | $89.6003 | $89.60 | $89.60 | $89.60 |
| Purchase #5 | $8.98 | 4.121% | $9.3501 | $9.35 | $9.35 | $9.40 |
| Purchase #6 | $162.58 | 13.673% | $184.8096 | $184.81 | $184.80 | $184.80 |
| Purchase #7 | $161.80 | 10.704% | $179.1191 | $179.12 | $179.10 | $179.10 |
| 7 purchase totals = | $887.47 | $976.3082 | $976.31 | $976.30 | $976.30 | |