| 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 | $213.44 | 13.396% | $242.0324 | $242.03 | $242.05 | $242.00 |
| Purchase #2 | $21.64 | 12.563% | $24.3586 | $24.36 | $24.35 | $24.40 |
| Purchase #3 | $178.85 | 9.417% | $195.6923 | $195.69 | $195.70 | $195.70 |
| Purchase #4 | $182.82 | 11.528% | $203.8955 | $203.90 | $203.90 | $203.90 |
| Purchase #5 | $124.56 | 3.754% | $129.236 | $129.24 | $129.25 | $129.20 |
| Purchase #6 | $212.62 | 8.372% | $230.4205 | $230.42 | $230.40 | $230.40 |
| Purchase #7 | $150.32 | 8.168% | $162.5981 | $162.60 | $162.60 | $162.60 |
| 7 purchase totals = | $1,084.25 | $1,188.2334 | $1,188.24 | $1,188.25 | $1,188.20 | |