| 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 | $162.30 | 10.655% | $179.5931 | $179.59 | $179.60 | $179.60 |
| Purchase #2 | $183.42 | 6.861% | $196.0044 | $196.00 | $196.00 | $196.00 |
| Purchase #3 | $77.67 | 13.429% | $88.1003 | $88.10 | $88.10 | $88.10 |
| Purchase #4 | $53.85 | 13.428% | $61.081 | $61.08 | $61.10 | $61.10 |
| Purchase #5 | $225.95 | 6.736% | $241.17 | $241.17 | $241.15 | $241.20 |
| Purchase #6 | $225.57 | 8.278% | $244.2427 | $244.24 | $244.25 | $244.20 |
| Purchase #7 | $192.34 | 4.715% | $201.4088 | $201.41 | $201.40 | $201.40 |
| 7 purchase totals = | $1,121.10 | $1,211.6003 | $1,211.59 | $1,211.60 | $1,211.60 | |