| 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 | $88.83 | 4.106% | $92.4774 | $92.48 | $92.50 | $92.50 |
| Purchase #2 | $16.42 | 4.562% | $17.1691 | $17.17 | $17.15 | $17.20 |
| Purchase #3 | $164.96 | 4.356% | $172.1457 | $172.15 | $172.15 | $172.10 |
| Purchase #4 | $248.50 | 4.441% | $259.5359 | $259.54 | $259.55 | $259.50 |
| Purchase #5 | $129.94 | 4.522% | $135.8159 | $135.82 | $135.80 | $135.80 |
| Purchase #6 | $80.73 | 4.771% | $84.5816 | $84.58 | $84.60 | $84.60 |
| Purchase #7 | $110.75 | 8.619% | $120.2955 | $120.30 | $120.30 | $120.30 |
| 7 purchase totals = | $840.13 | $882.0211 | $882.04 | $882.05 | $882.00 | |