| 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 | $208.54 | 10.822% | $231.1082 | $231.11 | $231.10 | $231.10 |
| Purchase #2 | $127.94 | 5.465% | $134.9319 | $134.93 | $134.95 | $134.90 |
| Purchase #3 | $243.48 | 8.606% | $264.4339 | $264.43 | $264.45 | $264.40 |
| Purchase #4 | $88.99 | 8.776% | $96.7998 | $96.80 | $96.80 | $96.80 |
| Purchase #5 | $27.81 | 12.794% | $31.368 | $31.37 | $31.35 | $31.40 |
| Purchase #6 | $69.56 | 8.789% | $75.6736 | $75.67 | $75.65 | $75.70 |
| Purchase #7 | $166.90 | 6.813% | $178.2709 | $178.27 | $178.25 | $178.30 |
| 7 purchase totals = | $933.22 | $1,012.5863 | $1,012.58 | $1,012.55 | $1,012.60 | |