| 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 | $202.35 | 9.252% | $221.0714 | $221.07 | $221.05 | $221.10 |
| Purchase #2 | $183.38 | 6.686% | $195.6408 | $195.64 | $195.65 | $195.60 |
| Purchase #3 | $21.67 | 11.532% | $24.169 | $24.17 | $24.15 | $24.20 |
| Purchase #4 | $128.95 | 3.719% | $133.7457 | $133.75 | $133.75 | $133.70 |
| Purchase #5 | $192.50 | 13.266% | $218.0371 | $218.04 | $218.05 | $218.00 |
| Purchase #6 | $57.80 | 11.282% | $64.321 | $64.32 | $64.30 | $64.30 |
| Purchase #7 | $27.81 | 12.539% | $31.2971 | $31.30 | $31.30 | $31.30 |
| 7 purchase totals = | $814.46 | $888.2821 | $888.29 | $888.25 | $888.20 | |