| 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 | $87.46 | 6.368% | $93.0295 | $93.03 | $93.05 | $93.00 |
| Purchase #2 | $233.40 | 5.112% | $245.3314 | $245.33 | $245.35 | $245.30 |
| Purchase #3 | $145.88 | 7.109% | $156.2506 | $156.25 | $156.25 | $156.30 |
| Purchase #4 | $206.52 | 5.144% | $217.1434 | $217.14 | $217.15 | $217.10 |
| Purchase #5 | $193.56 | 5.557% | $204.3161 | $204.32 | $204.30 | $204.30 |
| Purchase #6 | $8.42 | 6.166% | $8.9392 | $8.94 | $8.95 | $8.90 |
| Purchase #7 | $187.56 | 12.634% | $211.2563 | $211.26 | $211.25 | $211.30 |
| 7 purchase totals = | $1,062.80 | $1,136.2665 | $1,136.27 | $1,136.30 | $1,136.20 | |