| 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 | $30.68 | 11.509% | $34.211 | $34.21 | $34.20 | $34.20 |
| Purchase #2 | $246.53 | 4.125% | $256.6994 | $256.70 | $256.70 | $256.70 |
| Purchase #3 | $220.71 | 13.263% | $249.9828 | $249.98 | $250.00 | $250.00 |
| Purchase #4 | $83.26 | 3.152% | $85.8844 | $85.88 | $85.90 | $85.90 |
| Purchase #5 | $97.89 | 9.251% | $106.9458 | $106.95 | $106.95 | $106.90 |
| Purchase #6 | $51.60 | 4.524% | $53.9344 | $53.93 | $53.95 | $53.90 |
| Purchase #7 | $235.50 | 11.807% | $263.3055 | $263.31 | $263.30 | $263.30 |
| 7 purchase totals = | $966.17 | $1,050.9633 | $1,050.96 | $1,051.00 | $1,050.90 | |