| 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 | $182.31 | 8.226% | $197.3068 | $197.31 | $197.30 | $197.30 |
| Purchase #2 | $214.99 | 12.581% | $242.0379 | $242.04 | $242.05 | $242.00 |
| Purchase #3 | $63.25 | 13.566% | $71.8305 | $71.83 | $71.85 | $71.80 |
| Purchase #4 | $87.65 | 3.476% | $90.6967 | $90.70 | $90.70 | $90.70 |
| Purchase #5 | $43.68 | 7.596% | $46.9979 | $47.00 | $47.00 | $47.00 |
| Purchase #6 | $218.28 | 6.773% | $233.0641 | $233.06 | $233.05 | $233.10 |
| Purchase #7 | $223.60 | 13.236% | $253.1957 | $253.20 | $253.20 | $253.20 |
| 7 purchase totals = | $1,033.76 | $1,135.1296 | $1,135.14 | $1,135.15 | $1,135.10 | |