| 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 | $68.48 | 6.871% | $73.1853 | $73.19 | $73.20 | $73.20 |
| Purchase #2 | $207.99 | 6.641% | $221.8026 | $221.80 | $221.80 | $221.80 |
| Purchase #3 | $210.36 | 5.370% | $221.6563 | $221.66 | $221.65 | $221.70 |
| Purchase #4 | $230.68 | 7.609% | $248.2324 | $248.23 | $248.25 | $248.20 |
| Purchase #5 | $168.94 | 5.685% | $178.5442 | $178.54 | $178.55 | $178.50 |
| Purchase #6 | $233.54 | 4.670% | $244.4463 | $244.45 | $244.45 | $244.40 |
| Purchase #7 | $135.60 | 9.520% | $148.5091 | $148.51 | $148.50 | $148.50 |
| 7 purchase totals = | $1,255.59 | $1,336.3762 | $1,336.38 | $1,336.40 | $1,336.30 | |