| 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 | $67.63 | 5.475% | $71.3327 | $71.33 | $71.35 | $71.30 |
| Purchase #2 | $68.45 | 11.117% | $76.0596 | $76.06 | $76.05 | $76.10 |
| Purchase #3 | $202.71 | 4.265% | $211.3556 | $211.36 | $211.35 | $211.40 |
| Purchase #4 | $141.52 | 6.219% | $150.3211 | $150.32 | $150.30 | $150.30 |
| Purchase #5 | $83.26 | 11.675% | $92.9806 | $92.98 | $93.00 | $93.00 |
| Purchase #6 | $216.45 | 13.828% | $246.3807 | $246.38 | $246.40 | $246.40 |
| Purchase #7 | $172.49 | 5.307% | $181.644 | $181.64 | $181.65 | $181.60 |
| 7 purchase totals = | $952.51 | $1,030.0743 | $1,030.07 | $1,030.10 | $1,030.10 | |