| 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 | $122.84 | 3.610% | $127.2745 | $127.27 | $127.25 | $127.30 |
| Purchase #2 | $54.69 | 10.116% | $60.2224 | $60.22 | $60.20 | $60.20 |
| Purchase #3 | $145.93 | 6.541% | $155.4753 | $155.48 | $155.50 | $155.50 |
| Purchase #4 | $247.88 | 8.829% | $269.7653 | $269.77 | $269.75 | $269.80 |
| Purchase #5 | $242.73 | 11.261% | $270.0638 | $270.06 | $270.05 | $270.10 |
| Purchase #6 | $192.45 | 5.243% | $202.5402 | $202.54 | $202.55 | $202.50 |
| Purchase #7 | $75.74 | 7.455% | $81.3864 | $81.39 | $81.40 | $81.40 |
| 7 purchase totals = | $1,082.26 | $1,166.7279 | $1,166.73 | $1,166.70 | $1,166.80 | |