| 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 | $79.93 | 8.141% | $86.4371 | $86.44 | $86.45 | $86.40 |
| Purchase #2 | $186.35 | 10.679% | $206.2503 | $206.25 | $206.25 | $206.30 |
| Purchase #3 | $199.72 | 12.623% | $224.9307 | $224.93 | $224.95 | $224.90 |
| Purchase #4 | $149.69 | 6.493% | $159.4094 | $159.41 | $159.40 | $159.40 |
| Purchase #5 | $243.98 | 10.577% | $269.7858 | $269.79 | $269.80 | $269.80 |
| Purchase #6 | $139.73 | 8.855% | $152.1031 | $152.10 | $152.10 | $152.10 |
| Purchase #7 | $145.58 | 7.307% | $156.2175 | $156.22 | $156.20 | $156.20 |
| 7 purchase totals = | $1,144.98 | $1,255.1339 | $1,255.14 | $1,255.15 | $1,255.10 | |