| 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 | $185.84 | 13.112% | $210.2073 | $210.21 | $210.20 | $210.20 |
| Purchase #2 | $50.98 | 12.194% | $57.1965 | $57.20 | $57.20 | $57.20 |
| Purchase #3 | $159.49 | 9.571% | $174.7548 | $174.75 | $174.75 | $174.80 |
| Purchase #4 | $147.95 | 6.614% | $157.7354 | $157.74 | $157.75 | $157.70 |
| Purchase #5 | $221.85 | 11.724% | $247.8597 | $247.86 | $247.85 | $247.90 |
| Purchase #6 | $161.89 | 8.770% | $176.0878 | $176.09 | $176.10 | $176.10 |
| Purchase #7 | $155.84 | 10.648% | $172.4338 | $172.43 | $172.45 | $172.40 |
| 7 purchase totals = | $1,083.84 | $1,196.2753 | $1,196.28 | $1,196.30 | $1,196.30 | |