| 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 | $222.27 | 13.656% | $252.6232 | $252.62 | $252.60 | $252.60 |
| Purchase #2 | $194.32 | 5.133% | $204.2944 | $204.29 | $204.30 | $204.30 |
| Purchase #3 | $156.61 | 12.285% | $175.8495 | $175.85 | $175.85 | $175.80 |
| Purchase #4 | $204.75 | 13.837% | $233.0813 | $233.08 | $233.10 | $233.10 |
| Purchase #5 | $211.38 | 4.103% | $220.0529 | $220.05 | $220.05 | $220.10 |
| Purchase #6 | $6.69 | 4.318% | $6.9789 | $6.98 | $7.00 | $7.00 |
| Purchase #7 | $171.81 | 5.550% | $181.3455 | $181.35 | $181.35 | $181.30 |
| 7 purchase totals = | $1,167.83 | $1,274.2257 | $1,274.22 | $1,274.25 | $1,274.20 | |