| 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 | $33.26 | 4.341% | $34.7038 | $34.70 | $34.70 | $34.70 |
| Purchase #2 | $239.83 | 12.305% | $269.3411 | $269.34 | $269.35 | $269.30 |
| Purchase #3 | $223.25 | 13.137% | $252.5784 | $252.58 | $252.60 | $252.60 |
| Purchase #4 | $200.97 | 6.779% | $214.5938 | $214.59 | $214.60 | $214.60 |
| Purchase #5 | $193.79 | 4.856% | $203.2004 | $203.20 | $203.20 | $203.20 |
| Purchase #6 | $81.65 | 11.375% | $90.9377 | $90.94 | $90.95 | $90.90 |
| Purchase #7 | $53.55 | 11.650% | $59.7886 | $59.79 | $59.80 | $59.80 |
| 7 purchase totals = | $1,026.30 | $1,125.1438 | $1,125.14 | $1,125.20 | $1,125.10 | |