| 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 | $241.75 | 10.278% | $266.5971 | $266.60 | $266.60 | $266.60 |
| Purchase #2 | $99.43 | 11.252% | $110.6179 | $110.62 | $110.60 | $110.60 |
| Purchase #3 | $189.97 | 3.852% | $197.2876 | $197.29 | $197.30 | $197.30 |
| Purchase #4 | $60.42 | 4.709% | $63.2652 | $63.27 | $63.25 | $63.30 |
| Purchase #5 | $223.48 | 13.124% | $252.8095 | $252.81 | $252.80 | $252.80 |
| Purchase #6 | $141.47 | 6.258% | $150.3232 | $150.32 | $150.30 | $150.30 |
| Purchase #7 | $58.76 | 7.362% | $63.0859 | $63.09 | $63.10 | $63.10 |
| 7 purchase totals = | $1,015.28 | $1,103.9864 | $1,104.00 | $1,103.95 | $1,104.00 | |