| 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 | $164.49 | 8.168% | $177.9255 | $177.93 | $177.95 | $177.90 |
| Purchase #2 | $92.27 | 3.408% | $95.4146 | $95.41 | $95.40 | $95.40 |
| Purchase #3 | $243.48 | 6.182% | $258.5319 | $258.53 | $258.55 | $258.50 |
| Purchase #4 | $120.42 | 12.335% | $135.2738 | $135.27 | $135.25 | $135.30 |
| Purchase #5 | $117.45 | 5.786% | $124.2457 | $124.25 | $124.25 | $124.20 |
| Purchase #6 | $235.67 | 7.765% | $253.9698 | $253.97 | $253.95 | $254.00 |
| Purchase #7 | $201.40 | 12.208% | $225.9869 | $225.99 | $226.00 | $226.00 |
| 7 purchase totals = | $1,175.18 | $1,271.3482 | $1,271.35 | $1,271.35 | $1,271.30 | |