| 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 | $239.96 | 9.564% | $262.9098 | $262.91 | $262.90 | $262.90 |
| Purchase #2 | $226.43 | 5.467% | $238.8089 | $238.81 | $238.80 | $238.80 |
| Purchase #3 | $169.25 | 13.105% | $191.4302 | $191.43 | $191.45 | $191.40 |
| Purchase #4 | $137.69 | 11.322% | $153.2793 | $153.28 | $153.30 | $153.30 |
| Purchase #5 | $176.81 | 9.457% | $193.5309 | $193.53 | $193.55 | $193.50 |
| Purchase #6 | $124.81 | 8.751% | $135.7321 | $135.73 | $135.75 | $135.70 |
| Purchase #7 | $8.67 | 11.198% | $9.6409 | $9.64 | $9.65 | $9.60 |
| 7 purchase totals = | $1,083.62 | $1,185.3321 | $1,185.33 | $1,185.40 | $1,185.20 | |