| 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 | $73.40 | 3.150% | $75.7121 | $75.71 | $75.70 | $75.70 |
| Purchase #2 | $44.93 | 10.599% | $49.6921 | $49.69 | $49.70 | $49.70 |
| Purchase #3 | $194.82 | 12.204% | $218.5958 | $218.60 | $218.60 | $218.60 |
| Purchase #4 | $19.84 | 4.692% | $20.7709 | $20.77 | $20.75 | $20.80 |
| Purchase #5 | $183.59 | 11.579% | $204.8479 | $204.85 | $204.85 | $204.80 |
| Purchase #6 | $240.48 | 5.474% | $253.6439 | $253.64 | $253.65 | $253.60 |
| Purchase #7 | $193.28 | 8.283% | $209.2894 | $209.29 | $209.30 | $209.30 |
| 7 purchase totals = | $950.34 | $1,032.5521 | $1,032.55 | $1,032.55 | $1,032.50 | |