| 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 | $88.41 | 8.169% | $95.6322 | $95.63 | $95.65 | $95.60 |
| Purchase #2 | $43.71 | 12.609% | $49.2214 | $49.22 | $49.20 | $49.20 |
| Purchase #3 | $146.99 | 8.544% | $159.5488 | $159.55 | $159.55 | $159.50 |
| Purchase #4 | $171.59 | 9.523% | $187.9305 | $187.93 | $187.95 | $187.90 |
| Purchase #5 | $222.50 | 11.532% | $248.1587 | $248.16 | $248.15 | $248.20 |
| Purchase #6 | $85.58 | 13.164% | $96.8458 | $96.85 | $96.85 | $96.80 |
| Purchase #7 | $240.38 | 4.330% | $250.7885 | $250.79 | $250.80 | $250.80 |
| 7 purchase totals = | $999.16 | $1,088.1259 | $1,088.13 | $1,088.15 | $1,088.00 | |