| 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 | $174.75 | 13.378% | $198.1281 | $198.13 | $198.15 | $198.10 |
| Purchase #2 | $146.80 | 3.497% | $151.9336 | $151.93 | $151.95 | $151.90 |
| Purchase #3 | $241.73 | 3.489% | $250.164 | $250.16 | $250.15 | $250.20 |
| Purchase #4 | $8.50 | 13.200% | $9.622 | $9.62 | $9.60 | $9.60 |
| Purchase #5 | $63.51 | 6.182% | $67.4362 | $67.44 | $67.45 | $67.40 |
| Purchase #6 | $91.55 | 5.720% | $96.7867 | $96.79 | $96.80 | $96.80 |
| Purchase #7 | $54.31 | 12.735% | $61.2264 | $61.23 | $61.25 | $61.20 |
| 7 purchase totals = | $781.15 | $835.2970 | $835.30 | $835.35 | $835.20 | |