| 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 | $246.68 | 7.554% | $265.3142 | $265.31 | $265.30 | $265.30 |
| Purchase #2 | $68.66 | 3.150% | $70.8228 | $70.82 | $70.80 | $70.80 |
| Purchase #3 | $199.92 | 9.439% | $218.7904 | $218.79 | $218.80 | $218.80 |
| Purchase #4 | $249.91 | 7.741% | $269.2555 | $269.26 | $269.25 | $269.30 |
| Purchase #5 | $127.70 | 7.379% | $137.123 | $137.12 | $137.10 | $137.10 |
| Purchase #6 | $242.38 | 10.562% | $267.9802 | $267.98 | $268.00 | $268.00 |
| Purchase #7 | $128.69 | 5.331% | $135.5505 | $135.55 | $135.55 | $135.60 |
| 7 purchase totals = | $1,263.94 | $1,364.8366 | $1,364.83 | $1,364.80 | $1,364.90 | |