| 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 | $62.95 | 10.750% | $69.7171 | $69.72 | $69.70 | $69.70 |
| Purchase #2 | $235.88 | 6.742% | $251.783 | $251.78 | $251.80 | $251.80 |
| Purchase #3 | $219.43 | 12.162% | $246.1171 | $246.12 | $246.10 | $246.10 |
| Purchase #4 | $230.26 | 12.458% | $258.9458 | $258.95 | $258.95 | $258.90 |
| Purchase #5 | $180.62 | 9.693% | $198.1275 | $198.13 | $198.15 | $198.10 |
| Purchase #6 | $175.93 | 4.105% | $183.1519 | $183.15 | $183.15 | $183.20 |
| Purchase #7 | $211.66 | 13.133% | $239.4573 | $239.46 | $239.45 | $239.50 |
| 7 purchase totals = | $1,316.73 | $1,447.2997 | $1,447.31 | $1,447.30 | $1,447.30 | |