| 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 | $174.73 | 6.509% | $186.1032 | $186.10 | $186.10 | $186.10 |
| Purchase #2 | $62.37 | 9.385% | $68.2234 | $68.22 | $68.20 | $68.20 |
| Purchase #3 | $179.65 | 5.613% | $189.7338 | $189.73 | $189.75 | $189.70 |
| Purchase #4 | $105.86 | 6.448% | $112.6859 | $112.69 | $112.70 | $112.70 |
| Purchase #5 | $231.27 | 4.481% | $241.6332 | $241.63 | $241.65 | $241.60 |
| Purchase #6 | $124.38 | 5.740% | $131.5194 | $131.52 | $131.50 | $131.50 |
| Purchase #7 | $84.42 | 10.405% | $93.2039 | $93.20 | $93.20 | $93.20 |
| 7 purchase totals = | $962.68 | $1,023.1028 | $1,023.09 | $1,023.10 | $1,023.00 | |