| 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 | $247.42 | 11.829% | $276.6873 | $276.69 | $276.70 | $276.70 |
| Purchase #2 | $191.26 | 13.302% | $216.7014 | $216.70 | $216.70 | $216.70 |
| Purchase #3 | $183.29 | 7.832% | $197.6453 | $197.65 | $197.65 | $197.60 |
| Purchase #4 | $143.38 | 11.311% | $159.5977 | $159.60 | $159.60 | $159.60 |
| Purchase #5 | $122.43 | 10.213% | $134.9338 | $134.93 | $134.95 | $134.90 |
| Purchase #6 | $178.32 | 4.593% | $186.5102 | $186.51 | $186.50 | $186.50 |
| Purchase #7 | $239.73 | 3.637% | $248.449 | $248.45 | $248.45 | $248.40 |
| 7 purchase totals = | $1,305.83 | $1,420.5247 | $1,420.53 | $1,420.55 | $1,420.40 | |