| 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 | $189.76 | 4.662% | $198.6066 | $198.61 | $198.60 | $198.60 |
| Purchase #2 | $136.95 | 4.315% | $142.8594 | $142.86 | $142.85 | $142.90 |
| Purchase #3 | $234.28 | 10.339% | $258.5022 | $258.50 | $258.50 | $258.50 |
| Purchase #4 | $181.74 | 11.264% | $202.2112 | $202.21 | $202.20 | $202.20 |
| Purchase #5 | $78.98 | 5.266% | $83.1391 | $83.14 | $83.15 | $83.10 |
| Purchase #6 | $191.31 | 13.462% | $217.0642 | $217.06 | $217.05 | $217.10 |
| Purchase #7 | $248.75 | 10.286% | $274.3364 | $274.34 | $274.35 | $274.30 |
| 7 purchase totals = | $1,261.77 | $1,376.7191 | $1,376.72 | $1,376.70 | $1,376.70 | |