| 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 | $37.35 | 12.293% | $41.9414 | $41.94 | $41.95 | $41.90 |
| Purchase #2 | $9.61 | 5.480% | $10.1366 | $10.14 | $10.15 | $10.10 |
| Purchase #3 | $247.72 | 11.263% | $275.6207 | $275.62 | $275.60 | $275.60 |
| Purchase #4 | $147.65 | 5.428% | $155.6644 | $155.66 | $155.65 | $155.70 |
| Purchase #5 | $231.37 | 5.545% | $244.1995 | $244.20 | $244.20 | $244.20 |
| Purchase #6 | $230.95 | 7.571% | $248.4352 | $248.44 | $248.45 | $248.40 |
| Purchase #7 | $72.66 | 5.512% | $76.665 | $76.67 | $76.65 | $76.70 |
| 7 purchase totals = | $977.31 | $1,052.6628 | $1,052.67 | $1,052.65 | $1,052.60 | |