| 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 | $13.36 | 9.347% | $14.6088 | $14.61 | $14.60 | $14.60 |
| Purchase #2 | $136.51 | 7.798% | $147.155 | $147.16 | $147.15 | $147.20 |
| Purchase #3 | $65.93 | 12.656% | $74.2741 | $74.27 | $74.25 | $74.30 |
| Purchase #4 | $244.76 | 13.693% | $278.275 | $278.28 | $278.30 | $278.30 |
| Purchase #5 | $237.55 | 5.427% | $250.4418 | $250.44 | $250.45 | $250.40 |
| Purchase #6 | $187.64 | 12.522% | $211.1363 | $211.14 | $211.15 | $211.10 |
| Purchase #7 | $59.30 | 8.519% | $64.3518 | $64.35 | $64.35 | $64.40 |
| 7 purchase totals = | $945.05 | $1,040.2428 | $1,040.25 | $1,040.25 | $1,040.30 | |