| 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 | $214.62 | 4.687% | $224.6792 | $224.68 | $224.70 | $224.70 |
| Purchase #2 | $124.33 | 9.256% | $135.838 | $135.84 | $135.85 | $135.80 |
| Purchase #3 | $156.91 | 3.588% | $162.5399 | $162.54 | $162.55 | $162.50 |
| Purchase #4 | $102.78 | 12.161% | $115.2791 | $115.28 | $115.30 | $115.30 |
| Purchase #5 | $70.54 | 12.151% | $79.1113 | $79.11 | $79.10 | $79.10 |
| Purchase #6 | $191.38 | 6.332% | $203.4982 | $203.50 | $203.50 | $203.50 |
| Purchase #7 | $81.52 | 12.394% | $91.6236 | $91.62 | $91.60 | $91.60 |
| 7 purchase totals = | $942.08 | $1,012.5693 | $1,012.57 | $1,012.60 | $1,012.50 | |