| 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 | $95.64 | 3.214% | $98.7139 | $98.71 | $98.70 | $98.70 |
| Purchase #2 | $218.28 | 10.644% | $241.5137 | $241.51 | $241.50 | $241.50 |
| Purchase #3 | $249.36 | 11.624% | $278.3456 | $278.35 | $278.35 | $278.30 |
| Purchase #4 | $225.52 | 3.676% | $233.8101 | $233.81 | $233.80 | $233.80 |
| Purchase #5 | $194.80 | 11.295% | $216.8027 | $216.80 | $216.80 | $216.80 |
| Purchase #6 | $91.38 | 4.798% | $95.7644 | $95.76 | $95.75 | $95.80 |
| Purchase #7 | $130.36 | 9.416% | $142.6347 | $142.63 | $142.65 | $142.60 |
| 7 purchase totals = | $1,205.34 | $1,307.5851 | $1,307.57 | $1,307.55 | $1,307.50 | |