| 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 | $76.61 | 9.180% | $83.6428 | $83.64 | $83.65 | $83.60 |
| Purchase #2 | $128.27 | 5.685% | $135.5621 | $135.56 | $135.55 | $135.60 |
| Purchase #3 | $107.44 | 6.246% | $114.1507 | $114.15 | $114.15 | $114.20 |
| Purchase #4 | $228.66 | 5.629% | $241.5313 | $241.53 | $241.55 | $241.50 |
| Purchase #5 | $239.28 | 7.130% | $256.3407 | $256.34 | $256.35 | $256.30 |
| Purchase #6 | $122.97 | 13.283% | $139.3041 | $139.30 | $139.30 | $139.30 |
| Purchase #7 | $143.30 | 13.386% | $162.4821 | $162.48 | $162.50 | $162.50 |
| 7 purchase totals = | $1,046.53 | $1,133.0138 | $1,133.00 | $1,133.05 | $1,133.00 | |