| 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 | $33.92 | 10.772% | $37.5739 | $37.57 | $37.55 | $37.60 |
| Purchase #2 | $164.32 | 4.107% | $171.0686 | $171.07 | $171.05 | $171.10 |
| Purchase #3 | $230.70 | 7.801% | $248.6969 | $248.70 | $248.70 | $248.70 |
| Purchase #4 | $84.52 | 13.664% | $96.0688 | $96.07 | $96.05 | $96.10 |
| Purchase #5 | $55.56 | 12.723% | $62.6289 | $62.63 | $62.65 | $62.60 |
| Purchase #6 | $157.93 | 13.202% | $178.7799 | $178.78 | $178.80 | $178.80 |
| Purchase #7 | $195.72 | 10.605% | $216.4761 | $216.48 | $216.50 | $216.50 |
| 7 purchase totals = | $922.67 | $1,011.2931 | $1,011.30 | $1,011.30 | $1,011.40 | |