| 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 | $194.75 | 5.787% | $206.0202 | $206.02 | $206.00 | $206.00 |
| Purchase #2 | $142.66 | 9.853% | $156.7163 | $156.72 | $156.70 | $156.70 |
| Purchase #3 | $158.49 | 11.780% | $177.1601 | $177.16 | $177.15 | $177.20 |
| Purchase #4 | $117.68 | 7.330% | $126.3059 | $126.31 | $126.30 | $126.30 |
| Purchase #5 | $129.77 | 13.423% | $147.189 | $147.19 | $147.20 | $147.20 |
| Purchase #6 | $162.38 | 7.830% | $175.0944 | $175.09 | $175.10 | $175.10 |
| Purchase #7 | $120.38 | 12.307% | $135.1952 | $135.20 | $135.20 | $135.20 |
| 7 purchase totals = | $1,026.11 | $1,123.6811 | $1,123.69 | $1,123.65 | $1,123.70 | |