| 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 | $184.55 | 5.544% | $194.7815 | $194.78 | $194.80 | $194.80 |
| Purchase #2 | $98.93 | 7.787% | $106.6337 | $106.63 | $106.65 | $106.60 |
| Purchase #3 | $7.66 | 9.155% | $8.3613 | $8.36 | $8.35 | $8.40 |
| Purchase #4 | $15.56 | 3.638% | $16.1261 | $16.13 | $16.15 | $16.10 |
| Purchase #5 | $213.31 | 8.228% | $230.8611 | $230.86 | $230.85 | $230.90 |
| Purchase #6 | $223.65 | 10.633% | $247.4307 | $247.43 | $247.45 | $247.40 |
| Purchase #7 | $37.98 | 10.716% | $42.0499 | $42.05 | $42.05 | $42.00 |
| 7 purchase totals = | $781.64 | $846.2443 | $846.24 | $846.30 | $846.20 | |