| 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 | $38.92 | 13.817% | $44.2976 | $44.30 | $44.30 | $44.30 |
| Purchase #2 | $223.29 | 9.748% | $245.0563 | $245.06 | $245.05 | $245.10 |
| Purchase #3 | $187.55 | 7.784% | $202.1489 | $202.15 | $202.15 | $202.10 |
| Purchase #4 | $151.53 | 6.138% | $160.8309 | $160.83 | $160.85 | $160.80 |
| Purchase #5 | $181.92 | 8.805% | $197.9381 | $197.94 | $197.95 | $197.90 |
| Purchase #6 | $101.54 | 12.699% | $114.4346 | $114.43 | $114.45 | $114.40 |
| Purchase #7 | $79.61 | 7.574% | $85.6397 | $85.64 | $85.65 | $85.60 |
| 7 purchase totals = | $964.36 | $1,050.3461 | $1,050.35 | $1,050.40 | $1,050.20 | |