| 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 | $54.61 | 4.128% | $56.8643 | $56.86 | $56.85 | $56.90 |
| Purchase #2 | $163.86 | 13.288% | $185.6337 | $185.63 | $185.65 | $185.60 |
| Purchase #3 | $74.88 | 12.276% | $84.0723 | $84.07 | $84.05 | $84.10 |
| Purchase #4 | $195.66 | 3.774% | $203.0442 | $203.04 | $203.05 | $203.00 |
| Purchase #5 | $246.25 | 3.104% | $253.8936 | $253.89 | $253.90 | $253.90 |
| Purchase #6 | $200.54 | 9.497% | $219.5853 | $219.59 | $219.60 | $219.60 |
| Purchase #7 | $185.29 | 3.556% | $191.8789 | $191.88 | $191.90 | $191.90 |
| 7 purchase totals = | $1,121.09 | $1,194.9723 | $1,194.96 | $1,195.00 | $1,195.00 | |