| 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 | $179.29 | 10.422% | $197.9756 | $197.98 | $198.00 | $198.00 |
| Purchase #2 | $185.96 | 10.777% | $206.0009 | $206.00 | $206.00 | $206.00 |
| Purchase #3 | $71.61 | 6.685% | $76.3971 | $76.40 | $76.40 | $76.40 |
| Purchase #4 | $221.47 | 13.674% | $251.7538 | $251.75 | $251.75 | $251.80 |
| Purchase #5 | $116.61 | 12.145% | $130.7723 | $130.77 | $130.75 | $130.80 |
| Purchase #6 | $56.88 | 11.261% | $63.2853 | $63.29 | $63.30 | $63.30 |
| Purchase #7 | $220.36 | 6.788% | $235.318 | $235.32 | $235.30 | $235.30 |
| 7 purchase totals = | $1,052.18 | $1,161.5030 | $1,161.51 | $1,161.50 | $1,161.60 | |