| 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 | $60.28 | 4.210% | $62.8178 | $62.82 | $62.80 | $62.80 |
| Purchase #2 | $96.67 | 6.317% | $102.7766 | $102.78 | $102.80 | $102.80 |
| Purchase #3 | $209.59 | 4.590% | $219.2102 | $219.21 | $219.20 | $219.20 |
| Purchase #4 | $75.52 | 12.597% | $85.0333 | $85.03 | $85.05 | $85.00 |
| Purchase #5 | $26.25 | 10.493% | $29.0044 | $29.00 | $29.00 | $29.00 |
| Purchase #6 | $223.96 | 11.374% | $249.4332 | $249.43 | $249.45 | $249.40 |
| Purchase #7 | $245.50 | 12.331% | $275.7726 | $275.77 | $275.75 | $275.80 |
| 7 purchase totals = | $937.77 | $1,024.0481 | $1,024.04 | $1,024.05 | $1,024.00 | |