| 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 | $168.85 | 7.391% | $181.3297 | $181.33 | $181.35 | $181.30 |
| Purchase #2 | $19.80 | 12.598% | $22.2944 | $22.29 | $22.30 | $22.30 |
| Purchase #3 | $195.88 | 4.726% | $205.1373 | $205.14 | $205.15 | $205.10 |
| Purchase #4 | $80.58 | 5.633% | $85.1191 | $85.12 | $85.10 | $85.10 |
| Purchase #5 | $144.91 | 5.196% | $152.4395 | $152.44 | $152.45 | $152.40 |
| Purchase #6 | $185.27 | 10.338% | $204.4232 | $204.42 | $204.40 | $204.40 |
| Purchase #7 | $247.25 | 6.595% | $263.5561 | $263.56 | $263.55 | $263.60 |
| 7 purchase totals = | $1,042.54 | $1,114.2993 | $1,114.30 | $1,114.30 | $1,114.20 | |