| 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 | $241.82 | 6.716% | $258.0606 | $258.06 | $258.05 | $258.10 |
| Purchase #2 | $45.42 | 10.376% | $50.1328 | $50.13 | $50.15 | $50.10 |
| Purchase #3 | $160.69 | 8.489% | $174.331 | $174.33 | $174.35 | $174.30 |
| Purchase #4 | $214.98 | 7.381% | $230.8477 | $230.85 | $230.85 | $230.80 |
| Purchase #5 | $239.55 | 13.543% | $271.9923 | $271.99 | $272.00 | $272.00 |
| Purchase #6 | $132.43 | 4.761% | $138.735 | $138.74 | $138.75 | $138.70 |
| Purchase #7 | $111.93 | 6.143% | $118.8059 | $118.81 | $118.80 | $118.80 |
| 7 purchase totals = | $1,146.82 | $1,242.9053 | $1,242.91 | $1,242.95 | $1,242.80 | |