| 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 | $248.67 | 7.586% | $267.5341 | $267.53 | $267.55 | $267.50 |
| Purchase #2 | $223.68 | 13.305% | $253.4406 | $253.44 | $253.45 | $253.40 |
| Purchase #3 | $178.88 | 3.217% | $184.6346 | $184.63 | $184.65 | $184.60 |
| Purchase #4 | $233.57 | 5.554% | $246.5425 | $246.54 | $246.55 | $246.50 |
| Purchase #5 | $17.35 | 8.189% | $18.7708 | $18.77 | $18.75 | $18.80 |
| Purchase #6 | $46.81 | 6.819% | $50.002 | $50.00 | $50.00 | $50.00 |
| Purchase #7 | $172.27 | 9.723% | $189.0198 | $189.02 | $189.00 | $189.00 |
| 7 purchase totals = | $1,121.23 | $1,209.9444 | $1,209.93 | $1,209.95 | $1,209.80 | |