| 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 | $210.76 | 10.865% | $233.6591 | $233.66 | $233.65 | $233.70 |
| Purchase #2 | $193.32 | 13.631% | $219.6714 | $219.67 | $219.65 | $219.70 |
| Purchase #3 | $92.93 | 3.720% | $96.387 | $96.39 | $96.40 | $96.40 |
| Purchase #4 | $79.46 | 7.643% | $85.5331 | $85.53 | $85.55 | $85.50 |
| Purchase #5 | $151.88 | 3.331% | $156.9391 | $156.94 | $156.95 | $156.90 |
| Purchase #6 | $209.89 | 12.364% | $235.8408 | $235.84 | $235.85 | $235.80 |
| Purchase #7 | $43.37 | 13.449% | $49.2028 | $49.20 | $49.20 | $49.20 |
| 7 purchase totals = | $981.61 | $1,077.2333 | $1,077.23 | $1,077.25 | $1,077.20 | |