| 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 | $86.46 | 9.292% | $94.4939 | $94.49 | $94.50 | $94.50 |
| Purchase #2 | $249.94 | 7.164% | $267.8457 | $267.85 | $267.85 | $267.80 |
| Purchase #3 | $175.46 | 6.168% | $186.2824 | $186.28 | $186.30 | $186.30 |
| Purchase #4 | $221.60 | 5.268% | $233.2739 | $233.27 | $233.25 | $233.30 |
| Purchase #5 | $195.33 | 4.457% | $204.0359 | $204.04 | $204.05 | $204.00 |
| Purchase #6 | $182.30 | 5.834% | $192.9354 | $192.94 | $192.95 | $192.90 |
| Purchase #7 | $79.29 | 8.280% | $85.8552 | $85.86 | $85.85 | $85.90 |
| 7 purchase totals = | $1,190.38 | $1,264.7224 | $1,264.73 | $1,264.75 | $1,264.70 | |