| 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 | $243.96 | 6.482% | $259.7735 | $259.77 | $259.75 | $259.80 |
| Purchase #2 | $232.76 | 6.656% | $248.2525 | $248.25 | $248.25 | $248.30 |
| Purchase #3 | $104.78 | 7.451% | $112.5872 | $112.59 | $112.60 | $112.60 |
| Purchase #4 | $47.94 | 3.668% | $49.6984 | $49.70 | $49.70 | $49.70 |
| Purchase #5 | $99.54 | 9.719% | $109.2143 | $109.21 | $109.20 | $109.20 |
| Purchase #6 | $194.71 | 13.331% | $220.6668 | $220.67 | $220.65 | $220.70 |
| Purchase #7 | $15.95 | 5.740% | $16.8655 | $16.87 | $16.85 | $16.90 |
| 7 purchase totals = | $939.64 | $1,017.0582 | $1,017.06 | $1,017.00 | $1,017.20 | |