| 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 | $94.78 | 9.746% | $104.0173 | $104.02 | $104.00 | $104.00 |
| Purchase #2 | $191.99 | 5.516% | $202.5802 | $202.58 | $202.60 | $202.60 |
| Purchase #3 | $218.83 | 10.365% | $241.5117 | $241.51 | $241.50 | $241.50 |
| Purchase #4 | $238.84 | 10.384% | $263.6411 | $263.64 | $263.65 | $263.60 |
| Purchase #5 | $135.82 | 10.182% | $149.6492 | $149.65 | $149.65 | $149.60 |
| Purchase #6 | $249.91 | 4.190% | $260.3812 | $260.38 | $260.40 | $260.40 |
| Purchase #7 | $142.38 | 3.695% | $147.6409 | $147.64 | $147.65 | $147.60 |
| 7 purchase totals = | $1,272.55 | $1,369.4216 | $1,369.42 | $1,369.45 | $1,369.30 | |