| 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 | $225.87 | 8.331% | $244.6872 | $244.69 | $244.70 | $244.70 |
| Purchase #2 | $178.79 | 11.324% | $199.0362 | $199.04 | $199.05 | $199.00 |
| Purchase #3 | $91.96 | 8.647% | $99.9118 | $99.91 | $99.90 | $99.90 |
| Purchase #4 | $107.37 | 6.351% | $114.1891 | $114.19 | $114.20 | $114.20 |
| Purchase #5 | $200.37 | 9.697% | $219.7999 | $219.80 | $219.80 | $219.80 |
| Purchase #6 | $242.53 | 12.555% | $272.9796 | $272.98 | $273.00 | $273.00 |
| Purchase #7 | $169.35 | 9.538% | $185.5026 | $185.50 | $185.50 | $185.50 |
| 7 purchase totals = | $1,216.24 | $1,336.1064 | $1,336.11 | $1,336.15 | $1,336.10 | |