| 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 | $95.26 | 11.510% | $106.2244 | $106.22 | $106.20 | $106.20 |
| Purchase #2 | $208.58 | 5.752% | $220.5775 | $220.58 | $220.60 | $220.60 |
| Purchase #3 | $152.68 | 5.298% | $160.769 | $160.77 | $160.75 | $160.80 |
| Purchase #4 | $122.91 | 10.353% | $135.6349 | $135.63 | $135.65 | $135.60 |
| Purchase #5 | $248.80 | 6.651% | $265.3477 | $265.35 | $265.35 | $265.30 |
| Purchase #6 | $39.52 | 8.279% | $42.7919 | $42.79 | $42.80 | $42.80 |
| Purchase #7 | $202.84 | 10.748% | $224.6412 | $224.64 | $224.65 | $224.60 |
| 7 purchase totals = | $1,070.59 | $1,155.9866 | $1,155.98 | $1,156.00 | $1,155.90 | |