| 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 | $202.46 | 3.774% | $210.1008 | $210.10 | $210.10 | $210.10 |
| Purchase #2 | $184.76 | 5.527% | $194.9717 | $194.97 | $194.95 | $195.00 |
| Purchase #3 | $153.74 | 11.662% | $171.6692 | $171.67 | $171.65 | $171.70 |
| Purchase #4 | $162.51 | 8.697% | $176.6435 | $176.64 | $176.65 | $176.60 |
| Purchase #5 | $147.44 | 12.762% | $166.2563 | $166.26 | $166.25 | $166.30 |
| Purchase #6 | $99.96 | 7.687% | $107.6439 | $107.64 | $107.65 | $107.60 |
| Purchase #7 | $38.78 | 10.614% | $42.8961 | $42.90 | $42.90 | $42.90 |
| 7 purchase totals = | $989.65 | $1,070.1815 | $1,070.18 | $1,070.15 | $1,070.20 | |