| 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 | $197.38 | 6.463% | $210.1367 | $210.14 | $210.15 | $210.10 |
| Purchase #2 | $235.32 | 11.699% | $262.8501 | $262.85 | $262.85 | $262.90 |
| Purchase #3 | $62.65 | 4.593% | $65.5275 | $65.53 | $65.55 | $65.50 |
| Purchase #4 | $137.30 | 3.367% | $141.9229 | $141.92 | $141.90 | $141.90 |
| Purchase #5 | $32.97 | 7.457% | $35.4286 | $35.43 | $35.45 | $35.40 |
| Purchase #6 | $186.36 | 7.411% | $200.1711 | $200.17 | $200.15 | $200.20 |
| Purchase #7 | $198.95 | 5.334% | $209.562 | $209.56 | $209.55 | $209.60 |
| 7 purchase totals = | $1,050.93 | $1,125.5989 | $1,125.60 | $1,125.60 | $1,125.60 | |