| 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 | $196.59 | 13.504% | $223.1375 | $223.14 | $223.15 | $223.10 |
| Purchase #2 | $87.32 | 8.380% | $94.6374 | $94.64 | $94.65 | $94.60 |
| Purchase #3 | $8.69 | 6.590% | $9.2627 | $9.26 | $9.25 | $9.30 |
| Purchase #4 | $194.47 | 10.675% | $215.2297 | $215.23 | $215.25 | $215.20 |
| Purchase #5 | $216.84 | 7.738% | $233.6191 | $233.62 | $233.60 | $233.60 |
| Purchase #6 | $29.89 | 12.860% | $33.7339 | $33.73 | $33.75 | $33.70 |
| Purchase #7 | $241.95 | 4.646% | $253.191 | $253.19 | $253.20 | $253.20 |
| 7 purchase totals = | $975.75 | $1,062.8113 | $1,062.81 | $1,062.85 | $1,062.70 | |