| 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 | $194.86 | 6.102% | $206.7504 | $206.75 | $206.75 | $206.80 |
| Purchase #2 | $19.56 | 13.865% | $22.272 | $22.27 | $22.25 | $22.30 |
| Purchase #3 | $222.39 | 7.608% | $239.3094 | $239.31 | $239.30 | $239.30 |
| Purchase #4 | $249.76 | 8.554% | $271.1245 | $271.12 | $271.10 | $271.10 |
| Purchase #5 | $137.44 | 13.487% | $155.9765 | $155.98 | $156.00 | $156.00 |
| Purchase #6 | $246.67 | 10.177% | $271.7736 | $271.77 | $271.75 | $271.80 |
| Purchase #7 | $26.92 | 13.671% | $30.6002 | $30.60 | $30.60 | $30.60 |
| 7 purchase totals = | $1,097.60 | $1,197.8066 | $1,197.80 | $1,197.75 | $1,197.90 | |