| 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 | $149.52 | 7.365% | $160.5321 | $160.53 | $160.55 | $160.50 |
| Purchase #2 | $209.62 | 4.163% | $218.3465 | $218.35 | $218.35 | $218.30 |
| Purchase #3 | $194.50 | 3.723% | $201.7412 | $201.74 | $201.75 | $201.70 |
| Purchase #4 | $59.87 | 4.519% | $62.5755 | $62.58 | $62.60 | $62.60 |
| Purchase #5 | $179.66 | 7.665% | $193.4309 | $193.43 | $193.45 | $193.40 |
| Purchase #6 | $150.65 | 6.337% | $160.1967 | $160.20 | $160.20 | $160.20 |
| Purchase #7 | $212.78 | 3.370% | $219.9507 | $219.95 | $219.95 | $220.00 |
| 7 purchase totals = | $1,156.60 | $1,216.7736 | $1,216.78 | $1,216.85 | $1,216.70 | |