| 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 | $143.54 | 11.161% | $159.5605 | $159.56 | $159.55 | $159.60 |
| Purchase #2 | $60.94 | 13.145% | $68.9506 | $68.95 | $68.95 | $69.00 |
| Purchase #3 | $150.88 | 3.580% | $156.2815 | $156.28 | $156.30 | $156.30 |
| Purchase #4 | $211.57 | 12.547% | $238.1157 | $238.12 | $238.10 | $238.10 |
| Purchase #5 | $143.55 | 9.816% | $157.6409 | $157.64 | $157.65 | $157.60 |
| Purchase #6 | $128.45 | 7.142% | $137.6239 | $137.62 | $137.60 | $137.60 |
| Purchase #7 | $213.95 | 4.230% | $223.0001 | $223.00 | $223.00 | $223.00 |
| 7 purchase totals = | $1,052.88 | $1,141.1732 | $1,141.17 | $1,141.15 | $1,141.20 | |