| 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 | $87.87 | 9.594% | $96.3002 | $96.30 | $96.30 | $96.30 |
| Purchase #2 | $185.52 | 6.291% | $197.1911 | $197.19 | $197.20 | $197.20 |
| Purchase #3 | $239.79 | 10.628% | $265.2749 | $265.27 | $265.25 | $265.30 |
| Purchase #4 | $162.32 | 10.349% | $179.1185 | $179.12 | $179.10 | $179.10 |
| Purchase #5 | $19.40 | 4.797% | $20.3306 | $20.33 | $20.35 | $20.30 |
| Purchase #6 | $238.62 | 7.261% | $255.9462 | $255.95 | $255.95 | $255.90 |
| Purchase #7 | $103.86 | 13.636% | $118.0223 | $118.02 | $118.00 | $118.00 |
| 7 purchase totals = | $1,037.38 | $1,132.1838 | $1,132.18 | $1,132.15 | $1,132.10 | |