| 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 | $195.64 | 3.407% | $202.3055 | $202.31 | $202.30 | $202.30 |
| Purchase #2 | $248.45 | 6.232% | $263.9334 | $263.93 | $263.95 | $263.90 |
| Purchase #3 | $192.95 | 5.853% | $204.2434 | $204.24 | $204.25 | $204.20 |
| Purchase #4 | $146.96 | 13.630% | $166.9906 | $166.99 | $167.00 | $167.00 |
| Purchase #5 | $29.61 | 8.453% | $32.1129 | $32.11 | $32.10 | $32.10 |
| Purchase #6 | $239.65 | 5.273% | $252.2867 | $252.29 | $252.30 | $252.30 |
| Purchase #7 | $189.97 | 5.577% | $200.5646 | $200.56 | $200.55 | $200.60 |
| 7 purchase totals = | $1,243.23 | $1,322.4371 | $1,322.43 | $1,322.45 | $1,322.40 | |