| 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 | $184.55 | 9.484% | $202.0527 | $202.05 | $202.05 | $202.10 |
| Purchase #2 | $114.57 | 10.605% | $126.7201 | $126.72 | $126.70 | $126.70 |
| Purchase #3 | $196.75 | 7.513% | $211.5318 | $211.53 | $211.55 | $211.50 |
| Purchase #4 | $34.46 | 10.196% | $37.9735 | $37.97 | $37.95 | $38.00 |
| Purchase #5 | $199.27 | 6.212% | $211.6487 | $211.65 | $211.65 | $211.60 |
| Purchase #6 | $145.42 | 13.596% | $165.1913 | $165.19 | $165.20 | $165.20 |
| Purchase #7 | $79.63 | 13.640% | $90.4915 | $90.49 | $90.50 | $90.50 |
| 7 purchase totals = | $954.65 | $1,045.6096 | $1,045.60 | $1,045.60 | $1,045.60 | |