| 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 | $202.99 | 8.162% | $219.558 | $219.56 | $219.55 | $219.60 |
| Purchase #2 | $231.25 | 12.582% | $260.3459 | $260.35 | $260.35 | $260.30 |
| Purchase #3 | $103.78 | 8.542% | $112.6449 | $112.64 | $112.65 | $112.60 |
| Purchase #4 | $128.65 | 13.822% | $146.432 | $146.43 | $146.45 | $146.40 |
| Purchase #5 | $160.96 | 4.830% | $168.7344 | $168.73 | $168.75 | $168.70 |
| Purchase #6 | $201.71 | 8.307% | $218.466 | $218.47 | $218.45 | $218.50 |
| Purchase #7 | $187.74 | 6.740% | $200.3937 | $200.39 | $200.40 | $200.40 |
| 7 purchase totals = | $1,217.08 | $1,326.5749 | $1,326.57 | $1,326.60 | $1,326.50 | |