| 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 | $206.70 | 6.146% | $219.4038 | $219.40 | $219.40 | $219.40 |
| Purchase #2 | $26.65 | 10.523% | $29.4544 | $29.45 | $29.45 | $29.50 |
| Purchase #3 | $95.46 | 8.737% | $103.8003 | $103.80 | $103.80 | $103.80 |
| Purchase #4 | $128.93 | 4.824% | $135.1496 | $135.15 | $135.15 | $135.10 |
| Purchase #5 | $203.98 | 3.764% | $211.6578 | $211.66 | $211.65 | $211.70 |
| Purchase #6 | $206.35 | 5.518% | $217.7364 | $217.74 | $217.75 | $217.70 |
| Purchase #7 | $157.35 | 5.269% | $165.6408 | $165.64 | $165.65 | $165.60 |
| 7 purchase totals = | $1,025.42 | $1,082.8431 | $1,082.84 | $1,082.85 | $1,082.80 | |