| 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 | $41.26 | 5.120% | $43.3725 | $43.37 | $43.35 | $43.40 |
| Purchase #2 | $133.53 | 9.163% | $145.7654 | $145.77 | $145.75 | $145.80 |
| Purchase #3 | $191.77 | 4.777% | $200.9309 | $200.93 | $200.95 | $200.90 |
| Purchase #4 | $155.45 | 7.582% | $167.2362 | $167.24 | $167.25 | $167.20 |
| Purchase #5 | $250.55 | 6.696% | $267.3268 | $267.33 | $267.35 | $267.30 |
| Purchase #6 | $22.49 | 10.461% | $24.8427 | $24.84 | $24.85 | $24.80 |
| Purchase #7 | $123.25 | 12.726% | $138.9348 | $138.93 | $138.95 | $138.90 |
| 7 purchase totals = | $918.30 | $988.4093 | $988.41 | $988.45 | $988.30 | |