| 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 | $242.75 | 4.269% | $253.113 | $253.11 | $253.10 | $253.10 |
| Purchase #2 | $49.26 | 12.227% | $55.283 | $55.28 | $55.30 | $55.30 |
| Purchase #3 | $134.36 | 9.674% | $147.358 | $147.36 | $147.35 | $147.40 |
| Purchase #4 | $63.50 | 4.613% | $66.4293 | $66.43 | $66.45 | $66.40 |
| Purchase #5 | $114.73 | 13.330% | $130.0235 | $130.02 | $130.00 | $130.00 |
| Purchase #6 | $216.53 | 3.300% | $223.6755 | $223.68 | $223.70 | $223.70 |
| Purchase #7 | $124.81 | 12.842% | $140.8381 | $140.84 | $140.85 | $140.80 |
| 7 purchase totals = | $945.94 | $1,016.7204 | $1,016.72 | $1,016.75 | $1,016.70 | |