| 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 | $62.40 | 11.647% | $69.6677 | $69.67 | $69.65 | $69.70 |
| Purchase #2 | $181.27 | 9.182% | $197.9142 | $197.91 | $197.90 | $197.90 |
| Purchase #3 | $221.66 | 4.115% | $230.7813 | $230.78 | $230.80 | $230.80 |
| Purchase #4 | $191.47 | 6.324% | $203.5786 | $203.58 | $203.60 | $203.60 |
| Purchase #5 | $32.72 | 10.608% | $36.1909 | $36.19 | $36.20 | $36.20 |
| Purchase #6 | $226.80 | 11.583% | $253.0702 | $253.07 | $253.05 | $253.10 |
| Purchase #7 | $194.60 | 9.652% | $213.3828 | $213.38 | $213.40 | $213.40 |
| 7 purchase totals = | $1,110.92 | $1,204.5857 | $1,204.58 | $1,204.60 | $1,204.70 | |