| 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 | $239.74 | 5.708% | $253.4244 | $253.42 | $253.40 | $253.40 |
| Purchase #2 | $48.64 | 10.812% | $53.899 | $53.90 | $53.90 | $53.90 |
| Purchase #3 | $237.66 | 3.584% | $246.1777 | $246.18 | $246.20 | $246.20 |
| Purchase #4 | $249.94 | 9.723% | $274.2417 | $274.24 | $274.25 | $274.20 |
| Purchase #5 | $249.71 | 5.823% | $264.2506 | $264.25 | $264.25 | $264.30 |
| Purchase #6 | $6.25 | 4.812% | $6.5508 | $6.55 | $6.55 | $6.60 |
| Purchase #7 | $127.89 | 11.535% | $142.6421 | $142.64 | $142.65 | $142.60 |
| 7 purchase totals = | $1,159.83 | $1,241.1863 | $1,241.18 | $1,241.20 | $1,241.20 | |